import java.util.Scanner; 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 k = sc.nextInt(); int n = sc.nextInt(); System.out.println(howManyPeople(k, n)); } } public static int howManyPeople(int k, int n) { // 제한은 1