Скачать или смотреть Cherry Pickup Algorithm - Hard Dynamic Programming Problem Explained

Master the Cherry Pickup problem (LeetCode 741) with this step-by-step visual guide! 🍒

In this video, we break down one of the trickiest Dynamic Programming problems. Many students struggle with the 'two-path' concept, often falling for the greedy approach. We'll show you exactly why greedy fails and how to transform the problem into a manageable 3D DP solution.

What you'll learn:
✅ The rules of the grid traversal
✅ Why you can't just solve one path at a time
✅ The 'Two People' visualization trick
✅ How to optimize from O(N⁴) to O(N³)
✅ Handling edge cases like simultaneous cell arrival

Perfect for software engineering interview prep! 💻

#coding #leetcode #dynamicprogramming #algorithms #computerscience #techinterview #cherrypickup

Chapters:
00:00 - Introduction
00:19 - The Problem Scenario
00:49 - The Rules of Movement
01:11 - The Greedy Trap
01:37 - Key Insight
02:05 - State Definition
02:41 - Transitions
03:07 - Handling Double Counting
03:33 - Complexity Analysis
03:59 - Summary
04:21 - Outro

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