All exercises should include a stub file that clearly shows the API required by the tests for the exercise. The stub file should also include comments that explain where to write the function bodies (for easier exercises) and doc strings that clearly define the purpose of any primitives/classes/methods.
All exercises should include a stub file that clearly shows the API required by the tests for the exercise. The stub file should also include comments that explain where to write the function bodies (for easier exercises) and doc strings that clearly define the purpose of any primitives/classes/methods.