Chef and Positivity

CodeChefOpen on judge ↗

Please note that this is just a demo contest with the aim to make the new users get used to the interface of Codechef before the main contest. Keeping this in mind, we have kept the difficulty level of all problems in this demo contest as Cakewalk. However, the difficulty level of the problems of prelims and finals will be as per the standards of any other coding competition. Chef is in charge of

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.

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