Traceback (most recent call last): File "src.py", line 8, in <module> print("%.1f"%f(a,n)) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * 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return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * 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return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * 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5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File 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return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f 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"src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * 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return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * 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5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * 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"src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * 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5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * 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return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * 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return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 5, in f return x * f(x,y-1) File "src.py", line 2, in f if y==1: RecursionError: maximum recursion depth exceeded