Question

#include<stdio.h>
int main()
{
int i, tc, a, b;
scanf("%d",&tc);
for(i=1; i<=tc; ++i)
{
scanf("%d %d",&a, &b);
printf("case%d: %d\n", i, a+b);
}
return 0;
}

what was the wrong?​

Answer 1

in the below printf " case " should no be there.....is the wrong....