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


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

    let secret_number = rand::thread_rng().gen_range(1..=100);

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

    loop
    {
        let mut guess = String::new();
        println!("Enter your Guess: ");
       
        io::stdin()
                .read_line(&mut guess)
                .expect("Failed to red line"); 
        
        let guess: u32 = match guess.trim().parse()
        {
            Ok(num) => num, 
            Err(_) => continue,
        }; 

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