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Diffstat (limited to 'exercises/23_conversions/as_ref_mut.rs')
| -rw-r--r-- | exercises/23_conversions/as_ref_mut.rs | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/exercises/23_conversions/as_ref_mut.rs b/exercises/23_conversions/as_ref_mut.rs index 6fb7c2f..c725dfd 100644 --- a/exercises/23_conversions/as_ref_mut.rs +++ b/exercises/23_conversions/as_ref_mut.rs @@ -1,11 +1,6 @@ -// as_ref_mut.rs -// // AsRef and AsMut allow for cheap reference-to-reference conversions. Read more // about them at https://doc.rust-lang.org/std/convert/trait.AsRef.html and // https://doc.rust-lang.org/std/convert/trait.AsMut.html, respectively. -// -// Execute `rustlings hint as_ref_mut` or use the `hint` watch subcommand for a -// hint. // Obtain the number of bytes (not characters) in the given argument. // TODO: Add the AsRef trait appropriately as a trait bound. |