Guessing game with Java

import java.util.Random;

import java.util.Scanner;

public class GuessingNumberGame {

public static void main(String[] args) {
    Scanner reader = new Scanner(System.in);
    int numberDrawn = drawNumber();
    // program your solution here. Do not touch the above lines! 
    int guessCount = 0; 
    while(true){
        System.out.println("Guess a number: ");
        int n = Integer.parseInt(reader.nextLine());
        guessCount++;
        if(n == numberDrawn) {
           break;
        } else if(n < numberDrawn) {
           System.out.println("The number is lesser, guess made: " + guessCount);
        } else if(n > numberDrawn) {
           System.out.println("The number is greater, guess made: " + guessCount);
        }
    }  

     System.out.println("Congratulations, your guess is correct");   
}

// DO NOT MODIFY THIS!
private static int drawNumber() {
    return new Random().nextInt(101);
}

}

Hello, It seems random number generator is not working. The numbers I have checked and just cannot find what is wrong for the love of me.

If anyone can point out what I might not be seeing, It will be appreciated.

Thanks.