How I Think in DSA Interviews | Leetcode 523: Contiguous Subarray Sum скачать в хорошем качестве

How I Think in DSA Interviews | Leetcode 523: Contiguous Subarray Sum

In this video, we break down the Contiguous Subarray Sum problem in the simplest way possible — the exact way I think during real interviews. Before moving to the optimized solution, it’s extremely important to understand the brute-force mindset: how to explore subarrays, how to form intuition, and how to break the problem down from scratch. We’ll cover: What a contiguous subarray really means Why brute force uses two loops How slicing like nums[i:j] works Step-by-step dry run of the logic The interview-style thought process This series is for: Students preparing for upcoming placements Working professionals revising DSA after long days Beginners transitioning into software and wanting clarity, not shortcuts If this helps you understand the foundations better, you’ll love the optimized version in the next video. Let’s learn DSA calmly, clearly, and together.