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-rw-r--r--exercises/06_move_semantics/move_semantics6.rs28
1 files changed, 0 insertions, 28 deletions
diff --git a/exercises/06_move_semantics/move_semantics6.rs b/exercises/06_move_semantics/move_semantics6.rs
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--- a/exercises/06_move_semantics/move_semantics6.rs
+++ /dev/null
@@ -1,28 +0,0 @@
-// move_semantics6.rs
-//
-// You can't change anything except adding or removing references.
-//
-// Execute `rustlings hint move_semantics6` or use the `hint` watch subcommand
-// for a hint.
-
-// I AM NOT DONE
-
-fn main() {
- let data = "Rust is great!".to_string();
-
- get_char(data);
-
- string_uppercase(&data);
-}
-
-// Should not take ownership
-fn get_char(data: String) -> char {
- data.chars().last().unwrap()
-}
-
-// Should take ownership
-fn string_uppercase(mut data: &String) {
- data = &data.to_uppercase();
-
- println!("{}", data);
-}