修改文件: _posts/2014-10-27-a-b-input-output.md

Author: lanyuanxiaoyao

_posts/2014-10-27-a-b-input-output.md

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+---
+layout: post
+title: 1094.A+B for Input-Output Practice (VI)
+date: 2014-10-27 19:03
+categories: 杭电HDU
+tags: [杭电HDU]
+---
+## Problem
+>**Problem Description**  
+Your task is to calculate the sum of some integers.  
+**Input**  
+Input contains multiple test cases, and one case one line. Each case starts with an integer N, and then N integers follow in the same line.  
+**Output**  
+For each test case you should output the sum of N integers 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  
+**Sample Output**  
+10  
+15  
+
+## Solution
+```cpp
+#include<stdio.h>
+int main(void)
+{
+    int n,m,i,sum;
+    
+    while(scanf("%d",&n)!=EOF){
+        sum=0;
+        for(i=0;i<n;i++){
+            scanf("%d",&m);
+            sum+=m;
+        }
+        printf("%d\n",sum);
+    }
+    return 0;
+}
+```