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-rw-r--r--rectangles/src/main.rs53
1 files changed, 53 insertions, 0 deletions
diff --git a/rectangles/src/main.rs b/rectangles/src/main.rs
new file mode 100644
index 0000000..43c2c30
--- /dev/null
+++ b/rectangles/src/main.rs
@@ -0,0 +1,53 @@
+#[derive(Debug)]
+struct Rectangle {
+ width: u32,
+ height: u32,
+}
+
+impl Rectangle {
+ fn square(size: u32) -> Rectangle {
+ Rectangle {
+ width: size,
+ height: size,
+ }
+ }
+ fn area(&self) -> u32 {
+ self.width * self.height
+ }
+
+ fn can_hold(&self, other: &Rectangle) -> bool {
+ self.width > other.width && self.height > other.height
+ }
+}
+
+fn main() {
+ let rect1 = Rectangle {
+ width: 30,
+ height: 50,
+ };
+
+ println!(
+ "The area of the rectangle is {} square pixels.",
+ rect1.area()
+ );
+
+ let rect2 = Rectangle {
+ width: 10,
+ height: 40,
+ };
+
+ let rect3 = Rectangle {
+ width: 60,
+ height: 45,
+ };
+
+ println!("Can rect1 hold rect2? {}", rect1.can_hold(&rect2));
+ println!("Can rect1 hold rect3? {}", rect1.can_hold(&rect3));
+
+ let sqr = Rectangle::square(30);
+
+ println!(
+ "The area of the square is {} square pixels.",
+ sqr.area()
+ );
+}