import java.util.Random;
import java.util.Scanner;

public class RandomNumberGenerator {

	Random rand = new Random();

	public int randomNum() {
		return(rand.nextInt(100) + 1);
	}

	public int userRandomNum(int num) {
		return(rand.nextInt(num) + 1);
	}

	public int userBoundaries(int num1, int num2) {
		return(rand.nextInt((num2 - num1) + 1) + num1);
	}

	public static void main(String[] args) {
		RandomNumberGenerator process = new RandomNumberGenerator();
		Scanner scan = new Scanner(System.in);
		int rand100;

		rand100 = process.randomNum();
		System.out.println(rand100);

		System.out.println("Please Enter a Number:");
		int userNum = scan.nextInt();
		System.out.println(process.userRandomNum(userNum));

		System.out.println("Please Enter a Number:");
		int num1 = scan.nextInt();
		System.out.println("Please Enter a Number:");
		int num2 = scan.nextInt();
		System.out.println(process.userBoundaries(num1, num2));
	}

}