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-rw-r--r--rustlings/solutions/06_move_semantics/move_semantics5.rs23
1 files changed, 0 insertions, 23 deletions
diff --git a/rustlings/solutions/06_move_semantics/move_semantics5.rs b/rustlings/solutions/06_move_semantics/move_semantics5.rs
deleted file mode 100644
index 1410e91..0000000
--- a/rustlings/solutions/06_move_semantics/move_semantics5.rs
+++ /dev/null
@@ -1,23 +0,0 @@
-#![allow(clippy::ptr_arg)]
-
-// Borrows instead of taking ownership.
-// It is recommended to use `&str` instead of `&String` here. But this is
-// enough for now because we didn't handle strings yet.
-fn get_char(data: &String) -> char {
- data.chars().last().unwrap()
-}
-
-// Takes ownership instead of borrowing.
-fn string_uppercase(mut data: String) {
- data = data.to_uppercase();
-
- println!("{data}");
-}
-
-fn main() {
- let data = "Rust is great!".to_string();
-
- get_char(&data);
-
- string_uppercase(data);
-}