A+B for Input-Output Practice (II)

Problem Description

Your task is to Calculate a + b.

Input

Input contains an integer N in the first line, and then N lines follow. Each line consists of a pair of integers a and b, separated by a space, one pair of integers per line.

Output

For each pair of input integers a and b you should output the sum of a and b in one line, and with one line of output for each line in input.

Sample Input

2
1 5
10 20

Sample Output

6
30

代码：

#include <stdio.h>
int main()
{
	int n;
	scanf("%d",&n);
	while(n--)
	{
		long a,b;
		scanf("%ld%ld",&a,&b);
		printf("%ld",a+b);
	}
	return 0;
}

吐槽：太简单，无力吐槽。

来源：CSDN

作者：Sykess

链接：https://blog.csdn.net/Sykess/article/details/104760082