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29 results

Padho with Pratyush
DSA PATTERNS Episode 8 | Two Pointers Pattern: Most Important Questions

Welcome to Lecture 5 of the DSA Patterns Playlist — in this video, we break down the Dutch National Flag Algorithm and Triplet ...

41:16
DSA PATTERNS Episode 8 | Two Pointers Pattern: Most Important Questions

7,377 views

1 month ago

Programming Live with Larry
Daily Leetcode #808: Jun 17, 2022 - 968. Binary Tree Cameras

Larry solves and analyzes this Leetcode problem as both an interviewer and an interviewee. This is a live recording of a real ...

30:48
Daily Leetcode #808: Jun 17, 2022 - 968. Binary Tree Cameras

617 views

3 years ago

Programming Live with Larry
Daily Leetcode #778: May 18, 2022 - 1192. Critical Connections in a Network

Larry solves and analyzes this Leetcode problem as both an interviewer and an interviewee. This is a live recording of a real ...

49:23
Daily Leetcode #778: May 18, 2022 - 1192. Critical Connections in a Network

650 views

3 years ago

Doctor Lai
Day 650 - Teaching Kids Programming - Count Unique Length-3 Palindromic Subsequences

00:01 Hello 03:33 We can obviously Brute Force 05:35 Duplicates between 09:35 Idea: Find first and last 13:58 Python 12:55 ...

23:56
Day 650 - Teaching Kids Programming - Count Unique Length-3 Palindromic Subsequences

28 views

2 years ago

Doctor Lai
Day 680 - Teaching Kids Programming - The @cache Function Decorator in Python

00:01 Hello 03:52 F(100) 06:53 Example of Caching in Real Life 14:00 Python Leetcode: ...

20:14
Day 680 - Teaching Kids Programming - The @cache Function Decorator in Python

44 views

1 year ago

Padho with Pratyush
Episode 5 - 2 Pointer DSA Pattern | DSA PATTERNS ROADMAP 2025

Welcome to the third lecture in this dsa pattern series. If you want the sheet you can take it here: ...

50:42
Episode 5 - 2 Pointer DSA Pattern | DSA PATTERNS ROADMAP 2025

13,873 views

2 months ago

Doctor Lai
Day 648 - Teaching Kids Programming - Find the Vertex of Zero Indegree in a Directed Acyclic Graph

00:01 Hello 05:00 Square Matrix 10:57 What are we looking for here? 16:50 Count Zero Indegrees 22:54 max 23:22 filter 23:37 ...

29:48
Day 648 - Teaching Kids Programming - Find the Vertex of Zero Indegree in a Directed Acyclic Graph

38 views

2 years ago

Doctor Lai
Day 677 - Teaching Kids Programming - Count Alternating Subarrays (Dynamic Programming Algorithms)

00:01 Hello 05:29 Bruteforce All Subarrays 09:53 Dynamic Programming 13:28 Python Leetcode: ...

20:03
Day 677 - Teaching Kids Programming - Count Alternating Subarrays (Dynamic Programming Algorithms)

48 views

1 year ago

Doctor Lai
Day 654 - Teaching Kids Programming - Pseudo-Palindromic Paths in a Binary Tree (BFS, Preorder)

00:01 Problem 02:58 XOR 07:31 Insert an Element to the Front of a List 12:08 NLR and NRL 15:15 BFS in Python 16:59 Summary ...

23:22
Day 654 - Teaching Kids Programming - Pseudo-Palindromic Paths in a Binary Tree (BFS, Preorder)

55 views

1 year ago

Learn, Grow && Enjoy - by Sanyam Jain
72. Longest Substring without repeating characters | String | Problem Solving

This is the 72nd question of the Problem Solving Series and 10th problem on String. This question has been asked in Google, ...

20:37
72. Longest Substring without repeating characters | String | Problem Solving

82 views

1 year ago

Doctor Lai
Day 300 - Teaching Kids Programming - One-way Jump Game via Backtracking, DP and Greedy Algorithm

Post: https://helloacm.com/teaching-kids-programming-one-way-jump-game-via-backtracking-dp-and-greedy-algorithm/ If you like ...

32:41
Day 300 - Teaching Kids Programming - One-way Jump Game via Backtracking, DP and Greedy Algorithm

227 views

4 years ago

Doctor Lai
Day 629 - Teaching Kids Programming - Smallest Number With Given Digit Product (Greedy Factorization

00:01 Hello, Problem Examples 04:29 "1" is useless 13:07 Can you Summarize Your Approach? 17:09 Try from Right to Left ...

24:30
Day 629 - Teaching Kids Programming - Smallest Number With Given Digit Product (Greedy Factorization

45 views

2 years ago

Doctor Lai
Day 641 - Teaching Kids Programming - Count the Digits That Divide a Number (Three Algorithms)

00:01 Hello 04:54 Using Counter 05:59 Second Method 06:34 Third Method 09:59 Eric Presents 12:16 Second Unfinished ...

21:10
Day 641 - Teaching Kids Programming - Count the Digits That Divide a Number (Three Algorithms)

40 views

2 years ago

Doctor Lai
Day 703 - Teaching Kids Programming - Segment Tree / SQRT Decomposition / Brute Force / Prefix Sum

00:01 Hello 03:40 Bruteforce 05:56 Prefix Sum 09:00 SQRT Decomposition 11:33 Segment Tree 21:38 Ending Post: ...

22:02
Day 703 - Teaching Kids Programming - Segment Tree / SQRT Decomposition / Brute Force / Prefix Sum

56 views

8 months ago

Doctor Lai
Day 315 - Teaching Kids Programming - Image Flood Fill via DFS and BFS Algorithm

Post: https://helloacm.com/teaching-kids-programming-image-flood-fill-via-dfs-and-bfs-algorithm/ If you like this video and would ...

24:13
Day 315 - Teaching Kids Programming - Image Flood Fill via DFS and BFS Algorithm

252 views

4 years ago

Doctor Lai
Day 651 - Teaching Kids Programming - Pseudo-Palindromic Paths in a Binary Tree (Recursive DFS)

00:01 Hello, count paths in binary tree 04:30 How many types of Palindromes 08:06 Traverse the Binary Tree 09:38 Python 12:15 ...

25:13
Day 651 - Teaching Kids Programming - Pseudo-Palindromic Paths in a Binary Tree (Recursive DFS)

27 views

1 year ago

Doctor Lai
Day 634 - Teaching Kids Programming - Compute the Amount of Water of in a Pyramid Stacked Glasses

00:01 Hello 04:35 Explain Again 10:17 Python 20:49 What Have You Learned Today? Compute the Amount of Water of a Glass in ...

22:43
Day 634 - Teaching Kids Programming - Compute the Amount of Water of in a Pyramid Stacked Glasses

76 views

2 years ago

Debug With Shubham
Accenture Coding Round 2025 Batch |4 Actual Problems Solved in C++,Java & Python |Step-by-Step part1

Crack the Accenture Coding Round for 2025 Batch with this comprehensive guide! In this video, I walk you through 4 real coding ...

44:26
Accenture Coding Round 2025 Batch |4 Actual Problems Solved in C++,Java & Python |Step-by-Step part1

1,457 views

1 year ago

Debug With Shubham
Accenture Coding Round 2025 Batch |4 Actual Problems Solved in C++,Java & Python |Step-by-Step part2

Crack the Accenture Coding Round for 2025 Batch with this comprehensive guide! In this video, I walk you through 2 real coding ...

32:29
Accenture Coding Round 2025 Batch |4 Actual Problems Solved in C++,Java & Python |Step-by-Step part2

917 views

1 year ago

Doctor Lai
Day 402 - Teaching Kids Programming - Remove One Element to Make the Array Strictly Increasing (LIS)

Post: https://helloacm.com/teaching-kids-programming-remove-one-element-to-make-the-array-strictly-increasing-lis-algorithms/ If ...

29:30
Day 402 - Teaching Kids Programming - Remove One Element to Make the Array Strictly Increasing (LIS)

146 views

3 years ago