View Code of Problem 64

#include<stdio.h>
#include<string.h>
#include "math.h"
#define Max 1000
int main()
{
	int n,k,l;
	while(scanf("%d %d %d",&n,&k,&l)!=EOF)
	{
		if(n==0&&k==0&&l==0) break;
		int i,c;
		for(i=0;i<n-2;i++)
		{   
			int t=k-k/2+k;
			if(t>l) break;
			k=t;
		}
		printf("%d\n",k);
	}
}