leetcode 3225 | Maximum Score From Grid Operations | Leetcode POTD | DP | Prefix Sum | Hard | DSA
32:11
YouTubeCode With Vick
leetcode 3225 | Maximum Score From Grid Operations | Leetcode POTD | DP | Prefix Sum | Hard | DSA
Steps: compute prefix sum for each column use dp(j)(h) equals max score till column j when column j height equals h use prefMax(curr)(prev) which stores best DP value for current height equals curr using previous height less than or equal to prev before adding the new gain and suffMax(curr)(prev) stores best DP value for current height equals ...
1K views2 weeks ago
Two Sum Solution
Two Sum Problem Explained 😊 | TWC 2.0 Episode 101 | Easy Interview Question Using HashMap
9:36
Two Sum Problem Explained 😊 | TWC 2.0 Episode 101 | Easy Interview Question Using HashMap
YouTubeLearn at T4TEQ
67 views1 week ago
Two Sum Problem | Basic and HashMap Approach | Leetcode 1
11:59
Two Sum Problem | Basic and HashMap Approach | Leetcode 1
YouTubeBinod Suman Academy
14K viewsDec 24, 2022
Two Sum LeetCode Easy Optimal On Solution using Hash Map
6:33
Two Sum LeetCode Easy Optimal On Solution using Hash Map
YouTubeDhruv Ozha
22 views2 weeks ago
Top videos
L4 - Subarrays DP | Maximum Absolute Sum of Any Subarray | 2D DP | Bottom Up 3 Ways | LeetCode 1749
19:29
L4 - Subarrays DP | Maximum Absolute Sum of Any Subarray | 2D DP | Bottom Up 3 Ways | LeetCode 1749
YouTubevHiren
48 views3 months ago
LeetCode 1262 🔥 Greatest Sum Divisible by 3 | Recursion + Memoization DP | Clean & Optimal Logic
15:38
LeetCode 1262 🔥 Greatest Sum Divisible by 3 | Recursion + Memoization DP | Clean & Optimal Logic
YouTubeStudy Placement
756 views5 months ago
L13 - Multi Dimensional DP | Minimum Falling Path Sum | 2D DP | Bottom Up 7 Ways | LeetCode 931
39:36
L13 - Multi Dimensional DP | Minimum Falling Path Sum | 2D DP | Bottom Up 7 Ways | LeetCode 931
YouTubevHiren
97 views4 months ago
LeetCode Problems
70 Leetcode problems in 5+ hours (every data structure) (full tutorial)
5:27:20
70 Leetcode problems in 5+ hours (every data structure) (full tutorial)
YouTubestoney codes
1.5M viewsAug 31, 2024
"The Only LeetCode Video You Need | 6 Hour Marathon - Solve 100+ Problems(Full Course)
6:19:48
"The Only LeetCode Video You Need | 6 Hour Marathon - Solve 100+ Problems(Full Course)
YouTubeWinston Tangg
5.3K views5 months ago
Stop Wasting Time on LeetCode: How I Solved 500+ Problems (Complete Roadmap)
10:09
Stop Wasting Time on LeetCode: How I Solved 500+ Problems (Complete Roadmap)
YouTubeTechWithNinad
14K views1 month ago
L4 - Subarrays DP | Maximum Absolute Sum of Any Subarray | 2D DP | Bottom Up 3 Ways | LeetCode 1749
19:29
L4 - Subarrays DP | Maximum Absolute Sum of Any Subarray | 2D DP | Bottom Up 3 Ways | LeetCode 1749
48 views3 months ago
YouTubevHiren
LeetCode 1262 🔥 Greatest Sum Divisible by 3 | Recursion + Memoization DP | Clean & Optimal Logic
15:38
LeetCode 1262 🔥 Greatest Sum Divisible by 3 | Recursion + Memoization DP | Clean & Optimal Logic
756 views5 months ago
YouTubeStudy Placement
L13 - Multi Dimensional DP | Minimum Falling Path Sum | 2D DP | Bottom Up 7 Ways | LeetCode 931
39:36
L13 - Multi Dimensional DP | Minimum Falling Path Sum | 2D DP | Bottom Up 7 Ways | LeetCode 931
97 views4 months ago
YouTubevHiren
LeetCode 1186 – Maximum Subarray Sum With One Deletion | DP + Kadane’s Trick Explained
26:40
LeetCode 1186 – Maximum Subarray Sum With One Deletion | DP + Kadane’s Trick Explained
177 views5 months ago
YouTubeCodehurdle
DSA in Python - Minimum/Maximum Falling Path Sum | Grid DP Full Approaches | LeetCode 931 | Part 200
34:41
DSA in Python - Minimum/Maximum Falling Path Sum | Grid DP Full Approaches | LeetCode 931 | Part 200
2.8K views9 months ago
YouTubeCode and Debug
Leetcode Weekly Contest 494 || Q1, Q2, Q3, Q4 || DP, Subset Sum, Bitwise OR/XOR || C++ || Watch 2X 🚀
51:28
Leetcode Weekly Contest 494 || Q1, Q2, Q3, Q4 || DP, Subset Sum, Bitwise OR/XOR || C++ || Watch 2X 🚀
1.4K views1 month ago
YouTubeRajan Keshari ( CSE - IIT Dhanbad )
L9 - Subsequences DP | Target Sum | 2D DP | LeetCode 494 | Recursion | Memoization | Tabulation
44:09
L9 - Subsequences DP | Target Sum | 2D DP | LeetCode 494 | Recursion | Memoization | Tabulation
1 views2 months ago
YouTubevHiren
24:14
L6 - Multi Dimensional DP | Minimum Path Sum | 2D DP | Bottom Up 4 Ways | LeetCode 64 Intuition
51 views4 months ago
YouTubevHiren
15:16
L22 - Subsequences DP | Minimum ASCII Delete Sum For Two Strings / Arrays | LeetCode 712 Intuition
19 views1 month ago
YouTubevHiren
20:20
L13 - Subarrays DP | Maximum Ascending Subarray Sum | 3D DP | Bottom Up 3 Ways | LeetCode 1800
19 views2 months ago
YouTubevHiren
16:48
Partition Equal Subset Sum | Knapsack Series | DP Concepts & Qns-42 | codestorywithMIK
789 views4 weeks ago
YouTubecodestorywithMIK
35:23
L17 - Multi Dimensional DP | Ways to Express an Integer as Sum of Powers | 2D DP | LC 2787 Intuition
36 views4 months ago
YouTubevHiren
13:03
L14 - 1D DP | Combination Sum 4 | LeetCode 377 | Recursion | Memoization | Tabulation
97 views5 months ago
YouTubevHiren
53:15
Greatest Sum Divisible by Three | Multiple Approaches | Detailed | Leetcode 1262 | codestorywithMIK
8K views5 months ago
YouTubecodestorywithMIK
32:20
Sum of Distances | Detailed | From Brute Force | Dry Runs | Leetcode 2615 | codestorywithMIK
9.1K views3 weeks ago
YouTubecodestorywithMIK
15:00
Make Sum Divisible by P - Leetcode 1590 - Python
12.7K views5 months ago
YouTubeNeetCodeIO
27:26
Count Submatrices with Top-Left Element and Sum Less Than k | Brute Force | Optimal | Leetcode 3070
7.5K views2 months ago
YouTubecodestorywithMIK
1:09:34
Maximum Score From Grid Operations | Super Detailed For Beginners | Leetcode 3225 | codestorywithMIK
5.1K views2 weeks ago
YouTubecodestorywithMIK
57:23
Equal Sum Grid Partition II | Detailed | Simplified Approach | Leetcode 3548 | codestorywithMIK
10.4K views1 month ago
YouTubecodestorywithMIK
25:19
Paths in Matrix Whose Sum Is Divisible by K | Simplest Approaches | Leetcode 2435 | codestorywithMIK
6.3K views5 months ago
YouTubecodestorywithMIK
19:48
Equal Sum Grid Partition I | Simplified Approach | Dry Run | Leetcode 3546 | codestorywithMIK
6.3K views1 month ago
YouTubecodestorywithMIK
20:06
1590. Make Sum Divisible by P | Hashmap | Leetcode Daily Challenge
196 views5 months ago
YouTubeEye on AI and DSA
14:12
Sum of Root To Leaf Binary Numbers | Simple Approach | Dry Run | Leetcode 1022 | MIK
6.6K views2 months ago
YouTubecodestorywithMIK
Target Sum (LeetCode 494) | Full solution step by step | Dynamic Programming
17:47
Find in video from 03:31Dynamic Programming Approach
Target Sum (LeetCode 494) | Full solution step by step | Dynamic Prog…
10K viewsOct 14, 2024
YouTubeNikhil Lohia
21:20
Ways to Express an Integer as Sum of Powers | Recursion Memo | Leetcode 2787 | codestorywithMIK
8.7K views9 months ago
YouTubecodestorywithMIK
29:58
Leetcode 3333. Find the Original Typed String II | Group By + Prefix Sum + DP Solution Explained
2.6K views10 months ago
YouTubeStatLearn Tech
32:16
DSA in Python - Minimum Path Sum in Triangular Grid | 4 DP Approaches | LeetCode 120 | Part 199
934 views9 months ago
YouTubeCode and Debug
3:58
Partition Equal Subset Sum - Dynamic Programming Visualized (LeetCode 416)
6 views4 months ago
YouTubeCodeLucky
16:03
Greatest Sum Divisible by Three | LeetCode 1262 | Greedy & DP Solutions
875 views5 months ago
YouTubeSanyam IIT Guwahati
See more