diff options
| -rw-r--r-- | exercises/traits/traits1.rs | 1 | ||||
| -rw-r--r-- | exercises/traits/traits2.rs | 1 | ||||
| -rw-r--r-- | info.toml | 3 |
3 files changed, 4 insertions, 1 deletions
diff --git a/exercises/traits/traits1.rs b/exercises/traits/traits1.rs index 15e08f2..5b9d8d5 100644 --- a/exercises/traits/traits1.rs +++ b/exercises/traits/traits1.rs @@ -7,6 +7,7 @@ // The trait AppendBar has only one function, // which appends "Bar" to any object // implementing this trait. +// Execute `rustlings hint traits1` or use the `hint` watch subcommand for a hint. // I AM NOT DONE diff --git a/exercises/traits/traits2.rs b/exercises/traits/traits2.rs index 916c3c4..708bb19 100644 --- a/exercises/traits/traits2.rs +++ b/exercises/traits/traits2.rs @@ -9,6 +9,7 @@ // // No boiler plate code this time, // you can do this! +// Execute `rustlings hint traits2` or use the `hint` watch subcommand for a hint. // I AM NOT DONE @@ -698,7 +698,8 @@ path = "exercises/traits/traits2.rs" mode = "test" hint = """ Notice how the trait takes ownership of 'self',and returns `Self'. -Try mutating the incoming string vector. +Try mutating the incoming string vector. Have a look at the tests to see +what the result should look like! Vectors provide suitable methods for adding an element at the end. See the documentation at: https://doc.rust-lang.org/std/vec/struct.Vec.html""" |