How many unattempted problems

CodeChefRating 264Open on judge ↗

*CodeChef recently revamped its [practice page](https://www.codechef.com/practice) to make it easier for users to identify the next problems they should solve by introducing some new features:* - *Recent Contest Problems - contains only problems from the last 2 contests* - *Separate Un-Attempted, Attempted, and All tabs* - *Problem Difficulty Rating - the Recommended dropdown menu has various di

HINT LADDERno hints yet

L1 Observation

L2 Technique

L3 Approach

L4 Pseudo-code

🔒

L5 Full solution

L5 unlocks only if you insist twice

solution.cppC++17

CodeSearch Tutor

Hints, not spoilers — it won’t hand over the full solution unless you insist.

voice by Sarvam AI