Avoid Flood in The City | LeetCode 1488 | Java Code | Developer Coder

Welcome back to Developer Coder 💻✨ In this video, we dive into the LeetCode problem 1488 — Avoid Flood in The City, a Medium-level problem that challenges your logical thinking, TreeSet, and HashMap understanding in Java. 🌧️🌆 You’ll learn how to efficiently simulate rain and drying operations using smart data structures like TreeSet and HashMap, ensuring no lake overflows during continuous rainfall. By the end of this tutorial, you’ll clearly understand: ✅ How to track lake fill-up days ✅ How to decide which lake to dry and when ✅ How to handle zero (dry) days efficiently ✅ How TreeSet helps find the nearest future drying day This problem is an amazing test of your data structure design, optimization, and reasoning skills — highly useful for FAANG interviews and top product-based companies. 📌 Don’t forget to Like 👍, Subscribe 🔔, and Share this video to help others master coding interviews with clarity and confidence! 💡 Topics Covered LeetCode 1488 Java Solution Avoid Flood in The City problem walkthrough TreeSet and HashMap in Java Greedy + Simulation approach MAANG-level LeetCode problems Java coding interview preparation Github: https://github.com/abhinavsharma2471716/dsa-java/blob/main/2025/Leetcode%20Daily%20Problems/Arrays/1488.%20Avoid%20Flood%20in%20The%20City #AvoidFloodInTheCity #LeetCode1488 #LeetCode #Java #DeveloperCoder #LeetCodeJava #JavaProgramming #CodingInterview #FAANGInterview #TreeSet #HashMap #DataStructures #Algorithm #CodingPractice #LeetCodeSolution #JavaCode #ProblemSolving #Programming #CodingChallenge #CodeWithMe #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 Avoid Flood In The City LeetCode Avoid Flood In The City Java Solution LeetCode 1488 Avoid Flood In The City Avoid Flood In The City LeetCode Java LeetCode 1488 Java Code Avoid Flood In The City Solution Java LeetCode Avoid Flood In The City Explanation Avoid Flood In The City Medium Problem Avoid Flood In The City Data Structure Avoid Flood In The City HashMap Solution Avoid Flood In The City TreeSet Approach Avoid Flood In The City Dry Day Logic Avoid Flood In The City Coding Interview Avoid Flood In The City LeetCode Approach Avoid Flood In The City Java Implementation Avoid Flood In The City Optimized Solution Avoid Flood In The City Efficient Approach LeetCode Avoid Flood Java Code Avoid Flood In The City Simulation Avoid Flood In The City Greedy Approach Avoid Flood In The City Algorithm Explanation Avoid Flood In The City Problem LeetCode LeetCode 1488 Java Explanation LeetCode 1488 TreeSet Solution Avoid Flood In The City HashMap Java Avoid Flood In The City Easy Explanation Avoid Flood In The City Step By Step Avoid Flood In The City Dry Lake Logic Avoid Flood In The City Coding Tutorial LeetCode Avoid Flood Problem Solving Avoid Flood In The City Java Walkthrough Avoid Flood In The City Simplified Avoid Flood In The City Detailed Explanation Avoid Flood In The City FAANG Question Avoid Flood In The City Interview Preparation Avoid Flood In The City Coding Practice LeetCode Avoid Flood In The City Medium Avoid Flood In The City Java Program Avoid Flood In The City How To Solve Avoid Flood In The City Java Code Explanation LeetCode 1488 Complete Solution Avoid Flood In The City Drying Strategy Avoid Flood In The City Find Next Zero Avoid Flood In The City TreeSet Use Avoid Flood In The City Greedy Java Avoid Flood In The City Example Explained LeetCode 1488 Avoid Flood Tutorial Avoid Flood In The City Explained In Java Avoid Flood In The City Dry Lake Java Avoid Flood In The City Solution Explained Avoid Flood In The City Java Problem Avoid Flood In The City LeetCode Walkthrough Avoid Flood In The City Problem Solution Java LeetCode Avoid Flood Step By Step Avoid Flood In The City Using TreeSet Avoid Flood In The City Java HashMap Example Avoid Flood In The City Brute Force Avoid Flood In The City Efficient Solution Avoid Flood In The City With Code Explanation Avoid Flood In The City Coding Step By Step Avoid Flood In The City Java Coding Tutorial LeetCode 1488 Problem Explained Avoid Flood In The City Problem Analysis Avoid Flood In The City Coding Walkthrough Avoid Flood In The City Java Solution Explained Avoid Flood In The City Complete Guide Avoid Flood In The City Algorithm Design Avoid Flood In The City Key Concepts Avoid Flood In The City Dry Lakes Approach Avoid Flood In The City Drying Schedule Avoid Flood In The City How To Dry Lakes Avoid Flood In The City Rain Simulation Avoid Flood In The City Dry Day Planning Avoid Flood In The City TreeSet Logic Avoid Flood In The City HashMap Logic Avoid Flood In The City Coding Simplified Avoid Flood In The City Data Structures Used Avoid Flood In The City Full Java Code Avoid Flood In The City Debugged Solution Avoid Flood In The City Clear Explanation