Practise your technical interview

[SallyMcGrath]

Link to the coursework

https://www.codewars.com/collections/cyf-js3

Why are we doing this?

In your technical interview, which will be fifteen minutes long, you may be asked to refactor code from your project. A good way to practice this is with Codewars.

1. Complete a kata.
2. Now complete it again, but using a different approach.

Some possible refactors

• Extract a function
• Organise your code so all the variables are defined, then the functions, then the logic
• Rewrite as a fat arrow function
• Rewrite a loop to a map
• Rewrite with higher order functions, or refactor higher order functions to loops
• Rewrite as a recursive function

Maximum time in hours

1

How to submit

This is for your own practice. No submission step.