.gitignore

@@ -4,6 +4,10 @@
 debug/
 target/
 
+# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
+# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html
+Cargo.lock
+
 # These are backup files generated by rustfmt
 **/*.rs.bk
 

guessing_game/Cargo.lock

@@ -1,140 +0,0 @@
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-# It is not intended for manual editing.
-version = 3
-
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guessing_game/Cargo.toml

@@ -1,7 +0,0 @@
-[package]
-name = "guessing_game"
-version = "0.1.0"
-edition = "2021"
-
-[dependencies]
-rand = "0.8.5"

guessing_game/src/main.rs

@@ -1,38 +0,0 @@
-use rand::Rng;
-use std::cmp::Ordering;
-use std::io;
-
-fn main() {
-    println!("Guess the number!");
-    let secret_number = rand::thread_rng().gen_range(1..=100);
-    println!("The secret number is: {secret_number}");
-
-    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(_) => {
-                println!("Please type a number!");
-                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;
-            },
-        }
-    }
-}

hello_cargo/Cargo.lock

@@ -1,7 +0,0 @@
-# This file is automatically @generated by Cargo.
-# It is not intended for manual editing.
-version = 3
-
-[[package]]
-name = "hello_cargo"
-version = "0.1.0"

hello_cargo/Cargo.toml

@@ -1,6 +0,0 @@
-[package]
-name = "hello_cargo"
-version = "0.1.0"
-edition = "2021"
-
-[dependencies]

hello_cargo/src/main.rs

@@ -1,3 +0,0 @@
-fn main() {
-    println!("Hello, world!");
-}

hello_world/main.rs

@@ -1,3 +0,0 @@
-fn main() {
-    println!("Hello, world!");
-}