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/ --- .../solutions/06_move_semantics/move_semantics4.rs | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 rust/rustlings/solutions/06_move_semantics/move_semantics4.rs (limited to 'rust/rustlings/solutions/06_move_semantics/move_semantics4.rs') diff --git a/rust/rustlings/solutions/06_move_semantics/move_semantics4.rs b/rust/rustlings/solutions/06_move_semantics/move_semantics4.rs new file mode 100644 index 0000000..1a39d4f --- /dev/null +++ b/rust/rustlings/solutions/06_move_semantics/move_semantics4.rs @@ -0,0 +1,19 @@ +fn main() { + // You can optionally experiment here. +} + +#[cfg(test)] +mod tests { + #[test] + fn move_semantics4() { + let mut x = Vec::new(); + let y = &mut x; + // `y` used here. + y.push(42); + // The mutable reference `y` is not used anymore, + // therefore a new reference can be created. + let z = &mut x; + z.push(13); + assert_eq!(x, [42, 13]); + } +} -- cgit v1.2.3