SwannHERRERA

use std::env;

pub enum Operator {
    Add,
    Subtract,
    Multiply,
    Divide,
}

// TODO create an object that store state

SwannHERRERA

public class App {
  public static void main(String[] args) {
    GuessTheNumber guessTheNumber = new GuessTheNumber();
    guessTheNumber.main(args);
  }
}

public class GameConfig {
  public static final int MAX_ATTEMPTS = 10;
  public static final int MAX_NUMBER = 100;

SwannHERRERA

macro_rules! do_loop {(
    $body:block while $cond:expr
) => ({
    let mut first = true;
    while ::core::mem::replace(&mut first, false) || $cond
        $body
})}

let mut x = 6;
do_loop!({

SwannHERRERA

// use std::sync::Mutex;
use std::thread;
use std::time::Duration;

fn main() {
    let mut handles = vec![];
    let fifty_millis = Duration::from_millis(50);
    let forty_millis = Duration::from_millis(40);
    let twenty_millis = Duration::from_millis(20);
    let time_printing_underscore = Duration::from_secs(10);