(HDU)1093 --A+B for Input-Output Practice (V)(输入输出练习(V))

#include <stdio.h>

int main()
{
    int n,m;
    scanf("%d",&n);
    while(n--)
    {
        scanf("%d",&m);
        int i,j,sum = 0;
        for(i=1;i<=m;i++)
        {
            scanf("%d",&j);
            sum += j;
        }
        printf("%d
",sum);
    }
    return 0;
}