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LeetCode 3713 – Longest Balanced Substring I (Java) Today's LeetCode Daily Question A substring is called balanced if all ...

Find the Longest Substring without Repeating Characters - Java Helpful? Please use the *Thanks* button above! Or, thank me via ...

In this video, we solve the Longest Substring Without Repeating Characters problem using the Sliding Window Technique. This is ...

This is one of the most frequently asked variable sliding window problems in coding interviews. Problem: Find the longest ...

This is a very common variable sliding window problem asked in coding interviews. Problem: Find the longest substring that ...

815 Longest Balanced Substring I | Leetcode POTD | GFG Solutions | 12-02-2026 Problem Statement ...

2977 Minimum Cost to Convert String II. Fast Java solution (Floyd–Warshall + Trie + DP) compact, optimized implementation: ...

In this video, I solve LeetCode Problem #3 – Longest Substring Without Repeating Characters step by step. This problem helps ...

LeetCode 696 – Count Binary Substrings (Java) Today's LeetCode Daily Given a binary string s, return the number of ...

Using Math.random to process a String using the substring methods. Table of Contents: 00:40 - Review the code 01:31 - Run the ...

In this video, we solve LeetCode 1071 – Greatest Common Divisor of Strings using Java. You'll learn how the Euclidean Algorithm ...

Today's LeetCode Daily A special binary string has: 1. Equal number of 1s and 0s 2. Every prefix has at least as many 1s as 0s ...

In this video, we solve LeetCode Problem 696: Count Binary Substrings. Problem: Given a binary string, count substrings ...

ICSE #ICSE2026 #ICSEStudents #ICSEExam #ICSEPreparation #ICSEComputerApplications #ICSEComputer #ICSEClass10 ...

Longest Unique Substring.

TITLE: Count Substrings from Array in String | Java Solution in Hindi | String contains() Problem DESCRIPTION: In this video, we ...

Characters and Strings in JAVA | PPT to video with voice over Welcome to my YouTube channel, where you'll find videos on a ...

3714 Longest Balanced Substring II. Core Idea: Handle 1, 2, and 3 Distinct Characters Separately A balanced substring can have ...