Rust연습) Guessing Game in Rust

use colored::*;
use rand::Rng;
use std::cmp::Ordering;
use std::io;

fn main() {
    println!("Guess the number!");

    let secret_number = rand::thread_rng().gen_range(1, 101);

    println!("The secret number is : {}", secret_number);

    loop {
        println!("Please input your guess. ");

        let mut guess = String::new();

        io::stdin()
            .read_line(&mut guess)
            .expect("Failed to read line");

        let guess: u32 = match guess.trim().parse() {
            Ok(num) => num,
            Err(_) => continue,
        };

        println!("You guessed :  {}", guess);

        match guess.cmp(&secret_number) {
            Ordering::Less => println!("{}", "Too small ! ".red()),
            Ordering::Greater => println!("{}","Too big!!!".red()),
            Ordering::Equal => {
                println!("{}","You win!".blue());
                break;
            }
        }
    }
}

https://youtu.be/H0xBSbnQYds