bat/tests/snapshots/output/changes,numbers.snapshot.txt
2018-05-12 18:07:30 +02:00

22 lines
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1 struct Rectangle {
2 width: u32,
3 height: u32,
4 }
5
6 _ fn main() {
7 let rect1 = Rectangle { width: 30, height: 50 };
8
9 println!(
10 ~ "The perimeter of the rectangle is {} pixels.",
11 ~ perimeter(&rect1)
12 );
13 }
14
15 fn area(rectangle: &Rectangle) -> u32 {
16 rectangle.width * rectangle.height
17 }
18 +
19 + fn perimeter(rectangle: &Rectangle) -> u32 {
20 + (rectangle.width + rectangle.height) * 2
21 + }