feat: compare guess with random number

1 files changed, 18 insertions, 2 deletions

diff --git a/src/main.rs b/src/main.rs
index f9464ce..bcff184 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,10 +1,26 @@
+use rand::Rng;
+use std::cmp::Ordering;
+use std::io;
+
 fn main() {
     println!("Guess the number!");
+    let secret_number = rand::rng().random_range(1..=100);
+
+    println!("The secret number is: {secret_number}");
     println!("Please input your guess");
 
     let mut guess = String::new();
-    std::io::stdin()
+    io::stdin()
         .read_line(&mut guess)
         .expect("failed to read line");
-    println!("You guessed: {}", guess);
+
+    let guess: u32 = guess.trim().parse().expect("Please type a number!");
+
+    println!("You guessed: {guess}");
+
+    match guess.cmp(&secret_number) {
+        Ordering::Less => println!("Too small!"),
+        Ordering::Greater => println!("Too big!"),
+        Ordering::Equal => println!("You win!"),
+    }
 }