# Bracket Push Given a string containing brackets `[]`, braces `{}` and parentheses `()`, verify that all the pairs are matched and nested correctly. ## Elm Installation Refer to the [Exercism help page](http://exercism.io/languages/elm) for Elm installation and learning resources. ## Writing the Code The first time you start an exercise, you'll need to ensure you have the appropriate dependencies installed. ```bash $ elm-package install --yes ``` Execute the tests with: ```bash $ elm-test ``` Automatically run tests again when you save changes: ```bash $ elm-test --watch ``` As you work your way through the test suite, be sure to remove the `skip <|` calls from each test until you get them all passing! ## Source Ginna Baker ## Submitting Incomplete Solutions It's possible to submit an incomplete solution so you can see how others have completed the exercise.