HDOJ 1093 A+B for Input-Output Practice (V)

Problem Description

Your task is to calculate the sum of some integers.

 

Input

Input contains an integer N in the first line, and then N lines follow. Each line starts with a integer M, and then M integers follow in the same line. 

 

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

   
   
   
   

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

 

Sample Output

   
   
   
   

    
    
    
    10
15
   
   
   
   

 

//
//  main.cpp
//  v
//
//  Created by 张嘉韬 on 16/1/28.
//  Copyright © 2016年 张嘉韬. All rights reserved.
//
#include <iostream>
#include <cstring>
using namespace std;
int main(int argc, const char * argv[]) {
    int nu,sum,temp;
    cin>>nu;
    for(int t=1;t<=nu;t++)
    {
        int n;
        cin>>n;
        sum=0;
        for(int i=1;i<=n;i++)
        {
            cin>>temp;
            sum+=temp;
        }
        cout<<sum<<endl;
    }
    return 0;
}