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Diffstat (limited to 'exercises/quiz2.rs')
| -rw-r--r-- | exercises/quiz2.rs | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/exercises/quiz2.rs b/exercises/quiz2.rs new file mode 100644 index 0000000..8caeaa9 --- /dev/null +++ b/exercises/quiz2.rs @@ -0,0 +1,30 @@ +// quiz2.rs +// This is a quiz for the following sections: +// - Strings + +// Ok, here are a bunch of values-- some are `String`s, some are `&str`s. Your +// task is to call one of these two functions on each value depending on what +// you think each value is. That is, add either `string_slice` or `string` +// before the parentheses on each line. If you're right, it will compile! + +// I AM NOT DONE + +fn string_slice(arg: &str) { + println!("{}", arg); +} +fn string(arg: String) { + println!("{}", arg); +} + +fn main() { + ("blue"); + ("red".to_string()); + (String::from("hi")); + ("rust is fun!".to_owned()); + ("nice weather".into()); + (format!("Interpolation {}", "Station")); + (&String::from("abc")[0..1]); + (" hello there ".trim()); + ("Happy Monday!".to_string().replace("Mon", "Tues")); + ("mY sHiFt KeY iS sTiCkY".to_lowercase()); +} |
