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Nudge generates progressive hints for Codeforces problems so you can get unstuck at your own pace, without jumping straight to the full solution.
Three stages, fully automated.
We pull completed problems from the Codeforces API and keep them ready for on-demand generation.
Nudge generates five progressive hints, a clean editorial, and a full C++ solution.
Problems show up here with collapsible hints, so you only reveal as much as you need to keep making progress.
Reading a full editorial the moment you're stuck kills the learning. A small nudge in the right direction is usually enough to get you going again. Nudge gives you five levels of help, from the gentlest push to the full key insight, so you're always in control of how much you see.