http://acm.nyist.net/JudgeOnline/problem.php?pid=593
2 1 1 1 1 1 -1 -1 -1 -1 -1 4 -1 -1 -1 -1 -1 1 1 1 1 1
10 4
AC代码:
1 2 #include<stdio.h> 3 int main() 4 { 5 int n,j; 6 while(scanf("%d",&n)!=EOF) 7 { 8 int i,a[10]; 9 for(i=0;i<10;i++) 10 scanf("%d",&a[i]); 11 j=0; 12 for(i=0;n>0&&i<10;i++) 13 { 14 n=n+a[i]; 15 j++; 16 } 17 printf("%d\n",j); 18 } 19 return 0; 20 }