题解 | #牛牛的判断题#

import java.util.Scanner;

// 注意类名必须为 Main, 不要有任何 package xxx 信息
public class Main {
    public static void main(String[] args) {
      Scanner sc = new Scanner(System.in);
      int x = sc.nextInt();
      int l = sc.nextInt();
      int r = sc.nextInt();
    if(x>=l&&x<=r){
        System.out.println("true");
    }else{
        System.out.println("false");
    }
    }
}