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Diffstat (limited to 'exercises/08_enums/enums2.rs')
| -rw-r--r-- | exercises/08_enums/enums2.rs | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/exercises/08_enums/enums2.rs b/exercises/08_enums/enums2.rs new file mode 100644 index 0000000..df93fe0 --- /dev/null +++ b/exercises/08_enums/enums2.rs @@ -0,0 +1,30 @@ +// enums2.rs +// +// Execute `rustlings hint enums2` or use the `hint` watch subcommand for a +// hint. + +// I AM NOT DONE + +#[derive(Debug)] +enum Message { + // TODO: define the different variants used below +} + +impl Message { + fn call(&self) { + println!("{:?}", self); + } +} + +fn main() { + let messages = [ + Message::Move { x: 10, y: 30 }, + Message::Echo(String::from("hello world")), + Message::ChangeColor(200, 255, 255), + Message::Quit, + ]; + + for message in &messages { + message.call(); + } +} |
