L8 - Multi Dimensional DP | Maximum Path Score In Grid | 3D DP | Intuition Building | LeetCode 3742
Today in Lecture 8 of the Multi Dimensional DP (GRID DP), we solve LeetCode 3742 (MEDIUM). Maximum Path Score in Grid problem using 3D Dynamic Programming with a focus on intuition building. Tracking position, direction, and score reveals how constrained movements influence the recurrence that maximizes the total achievable path score and we will be discussing 𝟯 𝗗𝗜𝗙𝗙𝗘𝗥𝗘𝗡𝗧 𝗕𝗢𝗧𝗧𝗢𝗠-𝗨𝗣 𝗔𝗣𝗣𝗥𝗢𝗔𝗖𝗛𝗘𝗦 to understand optimization choices clearly. Learn Recursion ⮕ Memoization ⮕ Tabulation ⮕ Space Optimization and build your DP foundation in Hindi.
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⮕ Problem Link: https://leetcode.com/problems/maximum...
⮕ Code Link: https://github.com/hiren-j/dsaAffecti...
Welcome back to the ULTIMATE DP SERIES in HINDI | vHiren DP Series
This series is designed to help you master Dynamic Programming for coding interviews. From beginner to advanced level, this series covers 12 DP Patterns In which we'll be focusing on recursion, memoization, tabulation, space optimization—everything you need to know about DP. Here are the patterns which you'll be learning :-
⮕ 1D DP
⮕ Multi Dimensional DP
⮕ Subarrays DP
⮕ Subsequences DP
⮕ LIS DP
⮕ String DP
⮕ Stocks DP
⮕ Game Theory DP
⮕ Partition DP
⮕ Square Submatrix DP
⮕ Tree DP
⮕ Graph DP
Video Chapters :-
0:00 - Understanding The Problem
5:24 - Prerequisites (MOST IMPORTANT)
5:36 - Approaching Recursion
13:16 - Recursive Code
14:38 - Recursion Time + Approaching DP
15:00 - Coding Memoization + Time & Space Discussion
19:25 - Coding Bottom Up + Time & Space Discussion
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Intro Music Credits :-
Song: Blue Boi
Music provided by LAKEY INSPIRED
Music Video: • LAKEY INSPIRED - Blue Boi
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