[ACM]HDU Problem 1000 + Java

Posted 2021-12-18 vivianwang

//no package name 
//import when necessary
import java.util.Scanner;

//it has to be Main class
public class Main 
	public static void main(String[] args)
		Scanner input = new Scanner(System.in);
		
		//Wrong answer when using while(true)
		while(input.hasNext())
			int a = input.nextInt(), b = input.nextInt();
			System.out.println(a+b);