View Code of Problem 80

#include<stdio.h>
int main()
{
	int n,m,num;
	int a[255];
	int i,flag;
	while(scanf("%d",&n)!=EOF&&n!=0)
        {
          	flag=0;
        	num=n;
	for(i=0;i<n;i++)
	{
		a[i]=1;
	}
	while(num!=1)
	{
		for(i=0;i<n;i++)
		{
			if(a[i]==1)
				flag++;
			if(flag==3)
			{
				flag=0;
				a[i]=0;
				num--;
			}
		}
		
	}
          
          for(i = 0;i < n; i++)  
		{
		if(a[i] == 0)
		{
   		printf("The remaining person is NO.%d",i+1);
   		break;
		}
		}
        }
	return 0;
}