From 4dfc11d74ab02ac5765ae5d08fb750c91f4744b4 Mon Sep 17 00:00:00 2001 From: Hunter Kvalevog Date: Fri, 2 Oct 2026 21:53:51 -0500 Subject: rustlings: move to rust/ --- rust/rustlings/solutions/09_strings/strings2.rs | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 rust/rustlings/solutions/09_strings/strings2.rs (limited to 'rust/rustlings/solutions/09_strings/strings2.rs') diff --git a/rust/rustlings/solutions/09_strings/strings2.rs b/rust/rustlings/solutions/09_strings/strings2.rs new file mode 100644 index 0000000..7de311f --- /dev/null +++ b/rust/rustlings/solutions/09_strings/strings2.rs @@ -0,0 +1,15 @@ +fn is_a_color_word(attempt: &str) -> bool { + attempt == "green" || attempt == "blue" || attempt == "red" +} + +fn main() { + let word = String::from("green"); + + if is_a_color_word(&word) { + // ^ added to have `&String` which is automatically + // coerced to `&str` by the compiler. + println!("That is a color word I know!"); + } else { + println!("That is not a color word I know."); + } +} -- cgit v1.2.3