Can You Guess the Code?
Drop into a random location in a real GitHub repo. Test your code reading skills. Fill in missing lines.
Python one-liners from popular libraries - perfect for beginners or for a casual challenge. Immediate context makes it possible to get the answer without browsing much code.
Intermediate Python
MEDIUMChallenging for Python coders with a decent amount of experience. Includes locations that require knowledge of advanced language features or of the standard library. Often requires reading and understanding a chunk of surrounding code.
What is GitGuessr?
GitGuessr is a game that tests your code reading skills. You're dropped into a random location in a real GitHub repo where some lines of code are masked. Your goal is to understand the codebase and fill in the missing code as quickly as possible.
It's fun! But there's a serious background. GitGuessr trains a key programming skill in the AI era: orienting yourself quickly in unfamiliar code that your favorite LLM just spat out.
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