structs and enums

2026-01-16 08:20:49 +00:00
parent 2cd1c84285
commit 26f785a0ff
6 changed files with 23 additions and 19 deletions
--- a/exercises/09_strings/strings2.rs
+++ b/exercises/09_strings/strings2.rs
@@ -6,7 +6,7 @@ fn is_a_color_word(attempt: &str) -> bool {
 fn main() {
    let word = String::from("green"); // Don't change this line.

-    if is_a_color_word(word) {
+    if is_a_color_word(&word) {
        println!("That is a color word I know!");
    } else {
        println!("That is not a color word I know.");