Chivalrous Samosa

CodeChefOpen on judge ↗

During the lunch break in school, boys and girls formed a queue of n people in the canteen to buy samosa's. Initially the children stood in order they entered the canteen. However, after a while boys started feeling akward for standing in front of the girls in the queue and they started letting the girl move forward every second. Let's say that the positions in the queue are sequenti

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