Most Asked Sliding Window Problem 😱 | LeetCode 1358 | Easy Java Explanation #leetcode #dsa #faang

🔥 LeetCode 1358 - Number of Substrings Containing All Three Characters | Java | Sliding Window

In this video, we'll solve LeetCode 1358 using the easiest Sliding Window (Two Pointers) approach in Java.

📌 Problem:
Given a string consisting only of 'a', 'b', and 'c', find the total number of substrings that contain at least one occurrence of all three characters.

💡 What you'll learn:
✅ Problem Explanation
✅ Intuition
✅ Why Brute Force is inefficient
✅ Sliding Window Approach
✅ Line-by-Line Java Code Explanation
✅ Dry Run
✅ Time Complexity
✅ Space Complexity
✅ Interview Tips
💻 LeetCode Problem:
https://leetcode.com/problems/number-of-substrings-containing-all-three-characters/

📚 Playlist:
DSA Interview Preparation
Sliding Window Problems
LeetCode Java Solutions
Coding Interview Questions

If this video helped you, don't forget to:
👍 Like
💬 Comment your approach
📌 Subscribe for daily DSA videos

━━━━━━━━━━━━━━━━━━━━━━━
📱 Connect with me

LinkedIn:
https://www.linkedin.com/in/chavvigautam

GitHub:
https://github.com/Chhavi001

Portfolio:
https://myportfolio-beige-two-71.vercel.app/

LeetCode:
https://leetcode.com/u/chhavi1/

CodeChef:
https://www.codechef.com/users/chhavi_001

GeeksforGeeks:
https://www.geeksforgeeks.org/profile/chhavi_001

━━━━━━━━━━━━━━━━━━━━━━━

📢 Copyright © 2026 Chhavi Gautam.
This video is created for educational purposes only.
Please do not re-upload this content without permission.

#leetcode #leetcode1358 #slidingwindow #twopointers #java #dsa #coding #programming #softwareengineer #interviewpreparation #placements #codinginterview #javaprogramming #algorithms #datastructures #leetcodejava #leetcodeeasy #leetcodeexplained #codingquestions #faang #google #amazon #microsoft #oracle #adobe #uber #codingtutorial #competitiveprogramming #coders #developer #code #interview #tech #learncoding #javadeveloper #freshers #placementpreparation #codinglife #dailycoding #youtubeeducation #computerscience #engineering #viral #trending #explained #beginners

Видео Most Asked Sliding Window Problem 😱 | LeetCode 1358 | Easy Java Explanation #leetcode #dsa #faang канала Explainedbychhavi