Leetcode Daily 85 - Maximal Rectangle скачать в хорошем качестве

Leetcode Daily 85 - Maximal Rectangle

🔥 LeetCode 85 – Maximal Rectangle (Hard) 🔥 In this video, we solve LeetCode 85: Maximal Rectangle, a hard-level problem that asks you to find the largest rectangle of 1s in a binary matrix. 📌 Problem summary: Given a rows x cols matrix filled with 0 and 1, we need to calculate the maximum area rectangle that contains only 1s. 💡 What you’ll learn in this video: How to convert the matrix problem into a histogram problem Using stack-based techniques efficiently Step-by-step dry run for better understanding Time & space complexity analysis Clean and optimized code implementation 🧠 Key concepts: Monotonic stack Largest Rectangle in Histogram Dynamic height accumulation Matrix traversal ⏱ Complexity: Time: O(rows × cols) Space: O(cols) 📌 If you’re preparing for: Coding interviews FAANG companies Competitive programming 👉 This problem is a MUST-know! 👍 Like the video if it helps 💬 Comment if you have questions 🔔 Subscribe for more LeetCode solutions! 🔗 Problem link: LeetCode 85 – Maximal Rectangle #LeetCode #MaximalRectangle #DataStructures #Algorithms #CodingInterview #Java #Python #DynamicProgramming #Stack