bat/tests/snapshots/sample.rs
2018-05-12 18:07:30 +02:00

19 lines
361 B
Rust

struct Rectangle {
width: u32,
height: u32,
}
fn main() {
// width and height of a rectangle can be different
let rect1 = Rectangle { width: 30, height: 50 };
println!(
"The area of the rectangle is {} square pixels.",
area(&rect1)
);
}
fn area(rectangle: &Rectangle) -> u32 {
rectangle.width * rectangle.height
}