import java.util.*;

public class MyTest{

    public static void main(String[] args){

        Scanner in = new Scanner(System.in);

        System.out.print("How many numbers do you need to draw? ");

        int k = in.nextInt();

        System.out.print("What is the highest number you can draw? ");

        int n = in.nextInt();

        //fill an array with numbers 1 2 3... n

        int[] numbers = new int[n];

        for(int i = 0; i < numbers.length; i ++)

            numbers[i] = i + 1;

        //draw k numbers and put them into a second array

        int[] result = new int[k];

        for(int i = 0; i < result.length; i ++){

            // make a random index between 0 and n - 1

            int r = (int)(Math.random() * n);

            //pick the element at the random location

            result[i] = numbers[r];

            //move the last element into the random location\

            //ps: I guess the author must consider the Poker when he write down these codes ..........

            numbers[r] = numbers[n - 1];

            n --;

        }

        //print the sorted array

        Arrays.sort(result);

        System.out.print("Bet the following combination. It's make you rich！");

        for(int r: result)

            System.out.println(r);

    }

}