View Code of Problem 80

#include <stdio.h>
int main()
{
	int i,n,k;
	k = 0;
	while(scanf("%d",&n)!=EOF)
	{
		if(n == 0)
		break;
		for(i = 1;i<=n;i++)
			k = (k+3)%i; 
		printf("%d\n",k+1);
	}
	return 0;
 } 

Double click to view unformatted code.


Back to problem 80