HDOJ(HDU)1000A + B Problem Java题解

Problem Description

Calculate A + B.

Input

Each line will contain two integers A and B. Process to end of file.

Output

For each case, output A + B in one line. 这里是说要循环输入

Sample Input

1 1

Sample Output

2

代码

import java.util.Scanner;
/**
 *
 *@author g0rez
 *@data 2021-05-16
 *
 */
public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int a,b;
        while (sc.hasNextInt()){
            a=sc.nextInt();
            b=sc.nextInt();
            System.out.println(a+b);
        }

    }
}