src.cpp: In function 'int main()':
src.cpp:14:33: error: 'setiosflags' was not declared in this scope
cout<<setiosflags(ios::fixed)<<setprecision(2);
^
src.cpp:14:50: error: 'setprecision' was not declared in this scope
cout<<setiosflags(ios::fixed)<<setprecision(2);
^