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HDOJ 1090 A+B for Input-Output Practice (II)

非衣所思 2022-05-14 阅读 32


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

import java.util.*;
class Main{
public static void main(String args[]){
Scanner sc = new Scanner(System.in);
int t = sc.nextInt();
while(t-->0){
int a=sc.nextInt();
int b=sc.nextInt();
System.out.println(a+b);
}
}
}



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