← All problemsSign in

A - Shailesh and Mehul and the Even-Odd Game

Shailesh and Mehul play a game in which Mehul chooses his favorite integer n and then they take turns, starting from Shailesh, in each player's turn, he has to choose an integer a and subtract it from n such that: - $1 \leq a \leq n$. - If it's Shailesh's turn, a has to be even, but if it's Mehul's turn, a has to be odd. If the current player can't choose any number satisfying the conditions, h

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

Sign in to chat with the tutor and save your progress.

Sign in to start