3605. Minimum Stability Factor of Array

LeetCodeArrayMathBinary SearchGreedySegment TreeNumber TheoryOpen on judge ↗

You are given an integer array nums and an integer maxC. A subarray is called stable if the highest common factor (HCF) of all its elements is greater than or equal to 2. The stability factor of an array is defined as the length of its longest stable subarray. You may modify at most maxC elements of the array to any integer. Return the minimum possible stability factor of the array after at mo

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