|
|
@ -10,7 +10,7 @@ fn main() {
|
|
|
|
"The perimeter of the rectangle is {} pixels.",
|
|
|
|
"The perimeter of the rectangle is {} pixels.",
|
|
|
|
perimeter(&rect1)
|
|
|
|
perimeter(&rect1)
|
|
|
|
);
|
|
|
|
);
|
|
|
|
println!(r#"This line contains invalid utf8: "øˆ€€€"#;
|
|
|
|
println!(r#"This line contains invalid utf8: "<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"#;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
fn area(rectangle: &Rectangle) -> u32 {
|
|
|
|
fn area(rectangle: &Rectangle) -> u32 {
|
|
|
@ -23,14 +23,14 @@ fn perimeter(rectangle: &Rectangle) -> u32 {
|
|
|
|
|
|
|
|
|
|
|
|
// Tab alignment:
|
|
|
|
// Tab alignment:
|
|
|
|
/*
|
|
|
|
/*
|
|
|
|
Indent
|
|
|
|
Indent
|
|
|
|
1 2 3 4
|
|
|
|
1 2 3 4
|
|
|
|
1 ?
|
|
|
|
1 ?
|
|
|
|
22 ?
|
|
|
|
22 ?
|
|
|
|
333 ?
|
|
|
|
333 ?
|
|
|
|
4444 ?
|
|
|
|
4444 ?
|
|
|
|
55555 ?
|
|
|
|
55555 ?
|
|
|
|
666666 ?
|
|
|
|
666666 ?
|
|
|
|
7777777 ?
|
|
|
|
7777777 ?
|
|
|
|
88888888 ?
|
|
|
|
88888888 ?
|
|
|
|
*/
|
|
|
|
*/
|
|
|
|