View Code of Problem 109

package zhoulian;

import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner in = new Scanner(System.in);
		int n = in.nextInt();
		for (int i = 0; i < n; i++) {
			int a = in.nextInt();
			int b = in.nextInt();
			System.out.println();
			System.out.print(a + b);
		}

	}

}