Rust guessing game

main.rs

use rand::{thread_rng, Rng};
use std::cmp::Ordering;
use std::io;

fn main() {
    let secret = get_secret();
    let mut guesses = 1;
    loop {
        let guess = get_guess(&guesses);
        display_guess(&guess);
        let guessed = display_result(&secret, &guess, &guesses);
        if guessed {
            break;
        }
        guesses += 1;
    }
}

fn get_secret() -> u32 {
    println!("Generating a secret number between 1 and 100.");
    thread_rng().gen_range(1, 101)
}

fn get_guess(guesses: &u32) -> u32 {
    let one: u32 = 1;
    if guesses == &one {
        println!("Try to guess that number:");
    } else {
        println!("Try again...");
    }

    let mut guessed = String::new();
    io::stdin()
        .read_line(&mut guessed)
        .expect("Failed to read line");
    parse_guess(&guessed)
}

fn parse_guess(guessed: &String) -> u32 {
    guessed.trim().parse().expect("Input a Number please...")
}

fn display_guess(guess: &u32) {
    println!("You guessed: {}", guess);
}

fn display_result(secret: &u32, guess: &u32, guesses: &u32) -> bool {
    println!("Comparing your guess to the secret number");
    match guess.cmp(secret) {
        Ordering::Less => println!("Too low, maybe guessing just isn't your thing."),
        Ordering::Greater => println!("Too high, you are really bad at this."),
        Ordering::Equal => {
            println!("DING! You win on guess #{}! Huzzah! Your father is finally proud of you.", guesses);
            return true;
        }
    }
    return false;
}