src.c: In function 'main':
src.c:4:4: error: 'inta' undeclared (first use in this function)
inta,b;
^
src.c:4:4: note: each undeclared identifier is reported only once for each function it appears in
src.c:4:9: error: 'b' undeclared (first use in this function)
inta,b;
^
src.c:5:18: error: 'a' undeclared (first use in this function)
scanf("%d%d",