mirror of
https://github.com/sharkdp/bat.git
synced 2024-12-22 06:20:44 +01:00
24 lines
487 B
Plaintext
24 lines
487 B
Plaintext
File: sample.rs
|
||
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
|
||
}
|