add: rectangles

4 files changed, 35 insertions, 0 deletions

diff --git a/Cargo.lock b/Cargo.lock
index b661321..264ca5d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -109,6 +109,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "63b8176103e19a2643978565ca18b50549f6101881c443590420e4dc998a3c69"
 
 [[package]]
+name = "rectangles"
+version = "0.1.0"
+
+[[package]]
 name = "shadowing"
 version = "0.1.0"
 
diff --git a/Cargo.toml b/Cargo.toml
index 6548d00..d8bba20 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,5 +11,6 @@ members = [
 		"src/fahr2cel",
 		"src/fibonacci",
 		"src/christmas_song",
+		"src/rectangles",
 ]
 resolver = "2"
diff --git a/src/rectangles/Cargo.toml b/src/rectangles/Cargo.toml
new file mode 100644
index 0000000..bd5e247
--- /dev/null
+++ b/src/rectangles/Cargo.toml
@@ -0,0 +1,6 @@
+[package]
+name = "rectangles"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
diff --git a/src/rectangles/src/main.rs b/src/rectangles/src/main.rs
new file mode 100644
index 0000000..fec8596
--- /dev/null
+++ b/src/rectangles/src/main.rs
@@ -0,0 +1,24 @@
+#[derive(Debug)]
+struct Rectangle {
+    width: u32,
+    height: u32,
+}
+
+fn main() {
+    let scale = 2;
+    let rect1 = Rectangle {
+        width: dbg!(30 * scale),
+        height: 50,
+    };
+
+    dbg!(&rect1);
+
+    println!(
+        "The area of the rectangle is {} square pixels.",
+        area(&rect1)
+    );
+}
+
+fn area(rectangle: &Rectangle) -> u32 {
+    rectangle.width * rectangle.height
+}