[백준_JAVA] 10871 X보다 작은 수

import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int N = sc.nextInt();
		int X = sc.nextInt();
		int[] arr = new int[N] ;
		for(int i = 0; i < N; i++) {
			int A = sc.nextInt();
			arr[i] = A;
		}
		for(int i = 0; i < N; i++) {
			if(arr[i] < X)
				System.out.print(arr[i]+" ");
		}
			
	}
}