[muratk]

> choose and implement and couple enhancements to a toy app

I think this is a key piece why this kind of project is useful, because that's exactly what they'd do when they start in their coding role: jump into an unfamiliar code base and fix a bug, implement something tiny, make things better along the way.

When hiring for a React role, I went to find an open-source React app and simply asked the candidate to mod it a bit. We then discussed the why and how, but also how they liked the app and why.

We only gave this task to the final candidates, and the ones that had React experience were done in very little time, because typing wasn't the issue here, but reading unfamiliar code and understanding the mechanics of the app.

Writing a hello world app from scratch or coding fizz buzz doesn't tell me enough.