From af2bc841119a6751c240dec95dd5511d4ee31d36 Mon Sep 17 00:00:00 2001
From: Kai Stevenson <kai@kaistevenson.com>
Date: Wed, 7 May 2025 23:08:15 -0700
Subject: init ; most of tic tac toe done

---
 guessing_game/src/main.rs | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 guessing_game/src/main.rs

(limited to 'guessing_game/src')

diff --git a/guessing_game/src/main.rs b/guessing_game/src/main.rs
new file mode 100644
index 0000000..561843d
--- /dev/null
+++ b/guessing_game/src/main.rs
@@ -0,0 +1,42 @@
+use rand::{self, Rng};
+use std::{cmp::Ordering, io};
+
+fn main() {
+    println!("Guessing game!");
+
+    let secret_number = rand::thread_rng().gen_range(1..=10);
+    println!("The secret number is {}", secret_number);
+
+    loop {
+        println!("Please enter a guess!");
+        let mut guess = String::new();
+
+        io::stdin()
+            .read_line(&mut guess)
+            .expect("A guess should be entered");
+
+        println!("You guessed: {}", guess);
+
+        let guess: u32 = match guess.trim().parse::<u32>() {
+            Ok(num) => num,
+            Err(err) => {
+                println!("Couldn't parse '{}' ({})", guess.trim(), err);
+                continue;
+            }
+        };
+
+        match secret_number.cmp(&guess) {
+            Ordering::Less => {
+                println!("You guessed wrong! ({} < {})", secret_number, guess);
+            }
+            Ordering::Equal => {
+                println!("You guessed right! ({} = {})", secret_number, guess);
+                break;
+            }
+            Ordering::Greater => {
+                println!("You guessed wrong! ({} > {})", secret_number, guess);
+            }
+        }
+        println!("Try again!")
+    }
+}
-- 
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