Minimum Size Subarray Sum (LeetCode 209) | Full solution with animations | Variable Sliding Window

Опубликовано: 21 Март 2026
на канале: Nikhil Lohia
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Actual problem on LeetCode: https://leetcode.com/problems/minimum...

Chapters:
00:00 - Intro
00:51 - Problem Statement
03:07 - Brute Force Approach
05:05 - Sliding window with 2 pointers
12:18 - Dry-run of Code
16:16 - Final Thoughts

📚 Links to topics I talk about in the video:
Brute Force Paradigm:    • Stack Data Structure explained with animat...  
Two Pointer Approach:    • Sum of Square Numbers (LeetCode 633) | Ful...  
Sliding Window:    • Maximum Average Subarray (LeetCode 643) | ...  
What is Big O?:    • Big O Notation Simplified to the MAX | Stu...  
Dynamic Programming:    • Dynamic Programming easy to understand rea...  
Other Medium Problems:    • Easy Problems  

📘 A text based explanation is available at: https://studyalgorithms.com

Code on Github: https://github.com/nikoo28/java-solut...
Test-cases on Github: https://github.com/nikoo28/java-solut...

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Get started for interview preparation: https://amzn.to/44Nn5du

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