mirror of
https://github.com/sharkdp/bat
synced 2024-11-08 19:10:41 +00:00
23 lines
515 B
Plaintext
23 lines
515 B
Plaintext
struct Rectangle {
|
||
width: u32,
|
||
height: u32,
|
||
}
|
||
|
||
_ fn main() {
|
||
let rect1 = Rectangle { width: 30, height: 50 };
|
||
|
||
println!(
|
||
~ "The perimeter of the rectangle is {} pixels.",
|
||
~ perimeter(&rect1)
|
||
);
|
||
+ println!(r#"This line contains invalid utf8: "<22><><EFBFBD><EFBFBD><EFBFBD>"#;
|
||
}
|
||
|
||
fn area(rectangle: &Rectangle) -> u32 {
|
||
rectangle.width * rectangle.height
|
||
}
|
||
+
|
||
+ fn perimeter(rectangle: &Rectangle) -> u32 {
|
||
+ (rectangle.width + rectangle.height) * 2
|
||
+ }
|