Скачать или смотреть 1488. Avoid Flood in The City | Leetcode Daily - Python

🧋 Support the channel! Buy me a boba: https://www.buymeaboba.com

Dive into a detailed explanation of LeetCode 1488: Avoid Flood in The City! This medium-difficulty problem is a fantastic exercise in using greedy algorithms and choosing the right data structures for an efficient solution.

In this tutorial, we'll break down the problem and develop an optimal O(N log N) solution from scratch. You'll learn:
The core logic behind the greedy strategy: Why using the earliest available sunny day is the best choice to save later options.
How to use a Hash Map to efficiently track which lakes are full and when they last rained.
Why a Sorted List (or TreeSet/Set) is crucial for finding the right sunny day to use in O(log N) time.
A line-by-line code walkthrough of the Python solution.
A complete analysis of the Time and Space Complexity.
Full, ready-to-use solutions in Java, C++, and JavaScript.

Perfect for coding interview preparation and improving problem-solving skills.

👍 Like, Subscribe, and Comment! Let me know what problems you'd like to see solved.

Solution Link:
https://leetcode.com/problems/avoid-f...

#leetcode #python #algorithms #codinginterview #dailycoding