#include <stdio.h>
int main(){
int n, a[10], i;
while(scanf("%d", &n) == 1){
for(i = 0; i != 10; ++i)
scanf("%d", &a[i]);
for(i = 0; i != 10; ++i){
if(n == 0) break;
n += a[i];
}
printf("%d\n", i);;
}
return 0;
}NYOJ593 Take it easy,布布扣,bubuko.com
原文：http://blog.csdn.net/chang_mu/article/details/20214689