import java.util.Arrays;
import java.util.Scanner;

public class 隨機陣列排序 {
	public static void main(String[] args) {
		Scanner s = new Scanner(System.in);
		System.out.println("請輸入一個範圍");
		System.out.println("請輸入最大值");
		int n = s.nextInt();
		System.out.println("請輸入最小值");
		int m = s.nextInt();
		int a[] = new int[4];
		for (int t = 0; t < a.length; t++) {
			a[t] = m + (int) (Math.random() * n - m);
		}
		Arrays.sort(a);
		for (int y : a) {
			System.out.print(y+"\t");

		}
	}
}