Vacation

CodeChefRating 2730Open on judge ↗

Everybody knows that there are a lot of complicated problems on CodeChef and it’s quite difficult to solve them. However, very few people know that testing these problems is much more elaborate process than solving. Hosting Chef’s great contests would be impossible without his testers - Anton and Hiroto. The number of problems they solved and tested probably won’t fit in 32-bit integer. These guys

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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