rustlings: move to rust/

1 files changed, 0 insertions, 29 deletions

diff --git a/rustlings/solutions/16_lifetimes/lifetimes2.rs b/rustlings/solutions/16_lifetimes/lifetimes2.rs
deleted file mode 100644
index 3ca4909..0000000
--- a/rustlings/solutions/16_lifetimes/lifetimes2.rs
+++ /dev/null
@@ -1,29 +0,0 @@
-fn longest<'a>(x: &'a str, y: &'a str) -> &'a str {
-    if x.len() > y.len() { x } else { y }
-}
-
-fn main() {
-    let string1 = String::from("long string is long");
-    // Solution1: You can move `strings2` out of the inner block so that it is
-    // not dropped before the print statement.
-    let string2 = String::from("xyz");
-    let result;
-    {
-        result = longest(&string1, &string2);
-    }
-    println!("The longest string is '{result}'");
-    // `string2` dropped at the end of the function.
-
-    // =========================================================================
-
-    let string1 = String::from("long string is long");
-    let result;
-    {
-        let string2 = String::from("xyz");
-        result = longest(&string1, &string2);
-        // Solution2: You can move the print statement into the inner block so
-        // that it is executed before `string2` is dropped.
-        println!("The longest string is '{result}'");
-        // `string2` dropped here (end of the inner scope).
-    }
-}