Add guessing game
parent
23a8a4eb21
commit
dd3d781536
@ -0,0 +1,9 @@
|
|||||||
|
[package]
|
||||||
|
name = "guessing_game"
|
||||||
|
version = "0.1.0"
|
||||||
|
edition = "2021"
|
||||||
|
|
||||||
|
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
|
||||||
|
|
||||||
|
[dependencies]
|
||||||
|
rand = "0.8.3"
|
@ -0,0 +1,35 @@
|
|||||||
|
use std::cmp::Ordering;
|
||||||
|
use std::io;
|
||||||
|
use rand::Rng;
|
||||||
|
|
||||||
|
fn main() {
|
||||||
|
println!("Guess the number!");
|
||||||
|
|
||||||
|
let secret_number = rand::thread_rng().gen_range(1..101);
|
||||||
|
|
||||||
|
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!"),
|
||||||
|
Ordering::Greater => println!("Too big!"),
|
||||||
|
Ordering::Equal => {
|
||||||
|
println!("You win!");
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
Loading…
Reference in New Issue