mirror of
https://github.com/rust-lang/rustlings
synced 2024-11-10 14:44:25 +00:00
33 lines
557 B
Rust
33 lines
557 B
Rust
fn foo_if_fizz(fizzish: &str) -> &str {
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if fizzish == "fizz" {
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"foo"
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} else if fizzish == "fuzz" {
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"bar"
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} else {
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"baz"
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}
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}
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fn main() {
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// You can optionally experiment here.
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn foo_for_fizz() {
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assert_eq!(foo_if_fizz("fizz"), "foo");
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}
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#[test]
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fn bar_for_fuzz() {
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assert_eq!(foo_if_fizz("fuzz"), "bar");
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}
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#[test]
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fn default_to_baz() {
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assert_eq!(foo_if_fizz("literally anything"), "baz");
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}
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}
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