Maximum Subarray - Kadane’s Algorithm Explained 🔥 | Striver SDE Sheet | Sliding Window Approach

Welcome to another video in our Striver SDE Sheet Series! 💻

In this video, we solve Leetcode 53: Maximum Subarray, which is Problem #4 under the Array section of the SDE Sheet. We'll use the Kadane’s Algorithm (Sliding Window approach) to find the subarray with the maximum sum in linear time.

📌 Problem Statement:
Given an integer array nums, find the contiguous subarray with the largest sum and return its sum.

👨‍🏫 What you'll learn:

Kadane's Algorithm (Optimal Linear Time Solution)

Sliding Window Logic

Step-by-step dry run of the code

How to tackle edge cases

📚 Example Test Cases:

Input: [-2,1,-3,4,-1,2,1,-5,4] → Output: 6

Input: [1] → Output: 1

Input: [5,4,-1,7,8] → Output: 23

📌 Don't forget to check out our full Striver SDE Sheet Playlist for more must-know DSA problems!

Видео Maximum Subarray - Kadane’s Algorithm Explained 🔥 | Striver SDE Sheet | Sliding Window Approach канала Praveen - Codes