View Code of Problem 80

#include <stdio.h>
int main(void)
{
	int n,m=3,s=0,i;
	while(scanf("%d", &n)!=EOF)
	{
		s=0
		if(n == 0)
		{
			break;
		}
		
		for (i = 2; i <= n; ++i)
		{
			s = (s+m)%i; 
		}

		printf("%d\n",s+1);
	}
    return 0;
}
/*
Main.c: In function 'main':
Main.c:8:3: error: expected ';' before 'if'
   if(n == 0)
   ^
Main.c:4:16: warning: unused variable 'i' [-Wunused-variable]
  int n,m=3,s=0,i;
                ^
Main.c:4:12: warning: variable 's' set but not used [-Wunused-but-set-variable]
  int n,m=3,s=0,i;
            ^
Main.c:4:8: warning: unused variable 'm' [-Wunused-variable]
  int n,m=3,s=0,i;
        ^
*/