View Code of Problem 64

#include<stdio.h>
int main(){
	int all,max,snum;
	int t;
	while(scanf("%d %d %d",&all,&snum,&max)!=EOF){
		if((all==0)&&(snum==0)&&(max==0))break;
		for(int i=0;i<all-2;i++){
			t=snum*2-snum/2;
			if(t>max)break;
			snum=t;
		}
		printf("%d\n",snum);
	}
}