Longest Happy String | Leetcode 1405 | Priority Queue | Max Heap | Java Code | Developer Coder

In this video, I will walk you through solving the Longest Happy String problem from LeetCode (Problem 1405). This problem requires a good understanding of Priority Queue (Max Heap), and I’ll show you how to approach the problem using Java. We’ll explore step-by-step how to generate the longest happy string without consecutive characters by utilizing a Priority Queue and discuss the underlying concepts.
Whether you're preparing for coding interviews or brushing up your Java skills, this problem is a great example of how Priority Queues (Max Heaps) can be effectively used in a real-world scenario. Make sure to watch the entire video to fully understand the approach and optimization techniques.
🔔 Don’t forget to like, share, and subscribe for more such LeetCode solutions and in-depth explanations from Developer Coder!
📝 Video Includes:
✅ Problem Understanding
✅ Java Code Walkthrough
✅ Max Heap and Priority Queue Explanation
✅ Step-by-Step Approach
✅ Interview Preparation Tips
#LongestHappyString #Leetcode1405 #Google #Microsoft #Apple #Amazon #Facebook #IBM #Oracle #Cisco #Intel #Dell #HP #Adobe #Salesforce #SAP #NVIDIA #Tencent #Alibaba #Sony #Netflix #Baidu #Xiaomi #Qualcomm #VMware #Twitter #Fujitsu #Lenovo #Infosys #Capgemini #Accenture #JavaCoding #PriorityQueue #MaxHeap #GreedyAlgorithm #StringManipulation #JavaLeetcode #CodingInterviews #DeveloperCoder #MaxHeapPairs #GreedySolution #JavaProblemSolving #JavaDevelopers #JavaCodeWalkthrough #LeetcodeSolutions #InterviewPrep #TechInterviews #LeetcodeJava #DataStructures #JavaAlgorithms #CodingTips
Longest Happy String Leetcode
Leetcode 1405 Solution
Leetcode Longest Happy String Problem
1405 Leetcode Java Solution
Leetcode String Problem Solution
Longest Happy String Java Code
Priority Queue in Leetcode 1405
Max Heap Leetcode Problem
Leetcode Greedy Algorithm Solution
Leetcode 1405 Java Code Explanation
How to solve Leetcode 1405
Longest Happy String Max Heap
Greedy Solution for Longest Happy String
Leetcode String Problem Using Max Heap
Leetcode Problem 1405 Explanation
Longest Happy String Greedy Algorithm
Longest Happy String Java Approach
Priority Queue Based Solution Leetcode
Java Code for Longest Happy String
Interview Problem Longest Happy String
Longest Happy String Max Heap Solution
Leetcode 1405 Explained Java
Java Coding Solution Longest Happy String
Leetcode 1405 Greedy Algorithm Solution
Best Solution for Leetcode 1405
Leetcode Priority Queue Explanation
Max Heap in Java for Leetcode
Longest Happy String Solution Java
Greedy Algorithm Leetcode 1405
Leetcode Java Code for Happy String
Leetcode Problem Java Happy String
Priority Queue Solution in Java
Leetcode Happy String Problem 1405
Leetcode Greedy and Max Heap
Java Problem for Longest Happy String
Solve Longest Happy String in Java
Leetcode 1405 with Priority Queue
Leetcode Java Problem Solutions
Best Greedy Solution for Leetcode
Leetcode 1405 Code Walkthrough
How to use Max Heap for String Problem
String Problems on Leetcode Java
Solve Happy String Problem Using Heap
Java Heap Implementation for Leetcode
Leetcode Problem Solutions Java Code
Leetcode Priority Queue Max Heap
Best Solution to Longest Happy String
Leetcode Greedy and Max Heap Problems
Coding Interview Leetcode String Problem
Leetcode 1405 String Manipulation
Longest Happy String Solution Using Heap
Java Solutions for Leetcode String Problems
How to Implement Max Heap in Java
Greedy Algorithm Explanation for Leetcode
Leetcode 1405 with Greedy Algorithm
Longest Happy String Step by Step Solution
Leetcode Java Priority Queue Solution
How to Solve String Problem Leetcode 1405
Leetcode Problem Java String
Happy String Problem Leetcode Explained
Best Code for Longest Happy String
Max Heap and Priority Queue Java Solution
Leetcode Problem Priority Queue Explanation
Java Code Interview Problem Leetcode
Solve Greedy Algorithm Problem Leetcode
Longest Happy String Coding Interview
Leetcode Java String Problem Solution
Leetcode Longest Happy String Tutorial
How to Implement Priority Queue in Java
Greedy Approach for String Problem Leetcode
How to Solve Leetcode Problem 1405
Leetcode 1405 Walkthrough and Solution
Java Max Heap Solution for Leetcode
Interview Question Longest Happy String
Leetcode Coding Interview Problem Java
Solve String Manipulation Leetcode 1405
Leetcode Greedy Algorithm Interview Problem
Java String Manipulation Leetcode Problem
Leetcode 1405 Java Step by Step Solution
Max Heap Leetcode Interview Problem
Leetcode Priority Queue Coding Problem
How to Use Max Heap in Java Leetcode
Leetcode Problem Solution for Happy String
Interview Preparation Leetcode Problem
Coding Interview Java Priority Queue
Java Code Solution for Leetcode 1405
Leetcode Priority Queue Java Problem
Longest Happy String Max Heap Approach
Max Heap and Priority Queue Explanation Leetcode
Java Code Walkthrough for Leetcode 1405
Complete Solution to Leetcode 1405