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"); + + println!("Enter number of trials: "); + + let mut trial_input = String::new(); + + io::stdin().read_line(& mut trial_input).expect("Enter a number"); + let max_trials: u32 = trial_input.trim().parse().expect("Enter a number"); + + for attempt in 1..=max_trials{ + println!("Attempt {}/{}: Please input your guess", attempt, max_trials); + 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(_) => { + println!("lease enter a valid number"); + continue + } + }; + + + + match guess.cmp(&secret_number){ + Ordering::Equal =>{ + println!("You win"); + return; + }, + Ordering::Greater => println!("Too big"), + Ordering::Less => println!("Too small"), + } + } + + println!("Out of trials! The secret number was: {}", secret_number); + +}