Leetcode: 3152. Special Array II | C# Easy #programming #dsa

Struggling with the 'Special Array' problem?
This video breaks it all down for you! Learn how to efficiently determine if a subarray is special—where adjacent numbers are either odd and even, or even and odd. We'll cover the problem, provide an intuitive solution, and optimize it to handle large inputs with ease!

Topics Covered:
- What does 'special' mean in this context?
- Step-by-step solution walkthrough.
- Optimizing with prefix arrays for fast queries.

Key Concepts: Parity, Subarrays, Optimization