[10950/JAVA] A+B - 3

import java.util.Scanner;
public class Main {
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
int T = sc.nextInt();

for (int i = 0; i< T; i++) {
int a = sc.nextInt();
int b = sc.nextInt();
System.out.printf("%d\n",a+b);
}

}
}