Readable Code

What it does

Readable Code is a training app for writing code people can actually read. Working code and readable code aren't the same. Rewrite messy TypeScript snippets, then get scored on naming, structure, simplicity, and comments—with concrete feedback. Great for engineers whose code gets flagged in review, juniors, and anyone prepping for interviews. Practice fixing bad naming, magic numbers, deep nesting, bloated functions, and lazy any types. Pick a difficulty, submit, and beat your best score.

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