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In this video, we will learn how to write a Java program to check the frequency of each character in a string. This is a common Java ...

Java Programming | String Handling in Java | Marathon Class | String Topic A to Z By Ashwani Sir Welcome to the Java String ...

Why does Java make String immutable? This is one of the MOST ASKED and MOST MISUNDERSTOOD Java interview questions ...

Code and Conquer – Complete Coding Interview Prep System (25 hrs + 460 solutions) https://bit.ly/code-and-conquer FREE ...

In this video, we solve an important Java coding interview question: how to find the first non-repeating character in a string using ...

First Non-Repeating Character Using ASCII | Java In this video, I explain how to find the first non-repeating character in a string ...

In Part 5 of the Java Tutorial Series, we dive into some of the most important core Java concepts that every beginner and interview ...

Welcome to Code-with-Bharadwaj! Hi there! I'm Manu, and I'm excited to help you level up your coding skills.

In this video, we explain types of variables in Java — local, instance, and static variables — with simple programs for beginners.

Welcome to Code-with-Bharadwaj! Hi there! I'm Manu, and I'm excited to help you level up your coding skills.

Leetcode #84 - Largest Rectangle in Histogram Problem Link: https://leetcode.com/problems/largest-rectangle-in-histogram/ ...

3️⃣ Leetcode #15 - 3Sum Problem Link: https://leetcode.com/problems/3sum/ Like and Subscribe if you found this video ...

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In this video, we break down the differences between List, Set, and Map in Java — not just definitions, but why they exist, how data ...

Problem Link: https://leetcode.com/problems/string-compression/ My Solution: ...

Palindrome Number (LeetCode) in Java — Optimal Solution Without Strings | Reverse Half Explained In this video, we solve the ...

Best Time to Buy and Sell Stock (LeetCode #121) – Brute Force Solution LeetCode: ...

Master LeetCode 205 Isomorphic Strings with this step-by-step walkthrough! In this video, we break down how to use hash maps ...

Problem Link: https://leetcode.com/problems/two-best-non-overlapping-events Solution Link: ...

In this video, I break down how to solve LeetCode 2054: Two Best Non-Overlapping Events using three distinct and efficient ...