HNU 10364 A+B for Input-Output Practice (IV)

#include <stdio.h>

using namespace std;

int main()
{
    int a,b,s,n;
    for(;;)
    {
        scanf("%d",&n);
        if(0==n) break;
        scanf("%d",&a);
        s=a;
        for(;(n-1)>0;n--)
        {
            scanf("%d",&b);
            s+=b;
        }
        printf("%d\n",s);
    }
    return 0;
}

 

A+B for Input-Output Practice (IV)

Time Limit: 1000ms, Special Time Limit:2500ms, Memory Limit:32768KB

Total submit users: 369, Accepted users: 327

Problem 10364 : No special judgement

Problem description

  Your task is to Calculate the sum of some integers.

Input

  Input contains multiple test cases. Each test case contains a integer N, and then N integers follow in the same line. A test case starting with 0 terminates the input and this test case is not to be processed.

Output

  For each group of input integers you should output their sum in one line, and with one line of output for each line in input.

Sample Input

4 1 2 3 4
5 1 2 3 4 5
0 

Sample Output

10
15