Help

Running the tests

Execute the tests with:

$ cargo test

All but the first test have been ignored. After you get the first test to pass, open the tests source file which is located in the tests directory and remove the #[ignore] flag from the next test and get the tests to pass again. Each separate test is a function with #[test] flag above it. Continue, until you pass every test.

If you wish to run only ignored tests without editing the tests source file, use:

$ cargo test -- --ignored

If you are using Rust 1.51 or later, you can run all tests with

$ cargo test -- --include-ignored

To run a specific test, for example some_test, you can use:

$ cargo test some_test

If the specific test is ignored, use:

$ cargo test some_test -- --ignored

To learn more about Rust tests refer to the online test documentation.

Submitting your solution

You can submit your solution using the exercism submit src/lib.rs command. This command will upload your solution to the Exercism website and print the solution page's URL.

It's possible to submit an incomplete solution which allows you to:

See how others have completed the exercise
Request help from a mentor

Need to get help?

If you'd like help solving the exercise, check the following pages:

Should those resources not suffice, you could submit your (incomplete) solution to request mentoring.

Rust Installation

Refer to the exercism help page for Rust installation and learning resources.

Submitting the solution

Generally you should submit all files in which you implemented your solution (src/lib.rs in most cases). If you are using any external crates, please consider submitting the Cargo.toml file. This will make the review process faster and clearer.

Feedback, Issues, Pull Requests

The GitHub track repository is the home for all of the Rust exercises. If you have feedback about an exercise, or want to help implement new exercises, head over there and create an issue. Members of the rust track team are happy to help!

If you want to know more about Exercism, take a look at the contribution guide.

Submitting Incomplete Solutions

It's possible to submit an incomplete solution so you can see how others have completed the exercise.

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