From 64d95837e9813541cf5b357de13865ce687ae98d Mon Sep 17 00:00:00 2001 From: Adam Brewer Date: Mon, 16 Oct 2023 07:37:12 -0400 Subject: Update Exercises Directory Names to Reflect Order --- exercises/09_strings/strings4.rs | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 exercises/09_strings/strings4.rs (limited to 'exercises/09_strings/strings4.rs') diff --git a/exercises/09_strings/strings4.rs b/exercises/09_strings/strings4.rs new file mode 100644 index 0000000..e8c54ac --- /dev/null +++ b/exercises/09_strings/strings4.rs @@ -0,0 +1,30 @@ +// strings4.rs +// +// 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! +// +// No hints this time! + +// 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()); +} -- cgit v1.2.3