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2cdd61294f
The `watch` command now requires user action to move to the next exercise. BREAKING CHANGE: this changes the behavior of `watch`.
64 lines
694 B
Rust
64 lines
694 B
Rust
// enums2.rs
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// Make me compile! Scroll down for hints
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// I AM NOT DONE
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#[derive(Debug)]
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enum Message {
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// TODO: define the different variants used below
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}
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impl Message {
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fn call(&self) {
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println!("{:?}", &self);
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}
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}
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fn main() {
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let messages = [
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Message::Move{ x: 10, y: 30 },
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Message::Echo(String::from("hello world")),
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Message::ChangeColor(200, 255, 255),
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Message::Quit
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];
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for message in &messages {
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message.call();
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}
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}
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// Hint: you can create enumerations that have different variants with different types
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// such as no data, anonymous structs, a single string, tuples, ...etc
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