Hdu1092

 1 #include <stdio.h>
 2 int main()
 3 {
 4     int n,sum=0;
 5     while(scanf("%d",&n)){
 6         if(n==0) {return 0;}
 7         else{
 8             int i,a;
 9             for(i=0;i<n;i++){
10                 scanf("%d",&a);
11                 sum+=a;
12             }    
13         }
14         printf("%d
",sum);
15         sum=0;
16     }
17     return 0;
18 }
原文地址:https://www.cnblogs.com/Codenewbie2/p/3779054.html