Last One Standing

CodeChefOpen on judge ↗

Once upon a time, there was a circle of N persons. The people stood in a clockwise direction, and there was an integer K. The king of the land ordered that starting from the first position, every Kth person clockwise from the current position would be killed. After killing a person, the current position would be shifted to the position of (K+1)th alive person, and the same step would be repeated u

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