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21 results

Programming Live with Larry
Daily Leetcode #801: Jun 10, 2022 - 3. Longest Substring Without Repeating Characters

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

8:19
Daily Leetcode #801: Jun 10, 2022 - 3. Longest Substring Without Repeating Characters

396 views

3 years ago

Doctor Lai
Day 643 - Teaching Kids Programming - Longest Subsequence of Target (Recursion+Memoization=DP)

00:01 Hello 03:25 0/1 Knapsack 05:55 Python 15:35 What have you learned today? 0/1 Knapsack: Length of the Longest ...

17:04
Day 643 - Teaching Kids Programming - Longest Subsequence of Target (Recursion+Memoization=DP)

55 views

2 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 322 - Teaching Kids Programming - Greedy to Find Longest Increasing Subsequence in O(NLogN)

Post: ...

17:55
Day 322 - Teaching Kids Programming - Greedy to Find Longest Increasing Subsequence in O(NLogN)

286 views

4 years ago

Doctor Lai
Day 357 - Teaching Kids Programming - Find Subsequence of Length K With the Largest Sum

Post: https://helloacm.com/teaching-kids-programming-find-subsequence-of-length-k-with-the-largest-sum/ If you like this video ...

20:21
Day 357 - Teaching Kids Programming - Find Subsequence of Length K With the Largest Sum

243 views

4 years ago

Programming Live with Larry
Daily Leetcode #806: Jun 15, 2022 - 1048. Longest String Chain

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

17:07
Daily Leetcode #806: Jun 15, 2022 - 1048. Longest String Chain

464 views

3 years ago

Doctor Lai
Day 360 - Teaching Kids Programming - Partition Equal Subset Sum (Bottom Up Dynamic Programming)

Post: ...

20:37
Day 360 - Teaching Kids Programming - Partition Equal Subset Sum (Bottom Up Dynamic Programming)

88 views

4 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 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

Doctor Lai
Day 514 - Teaching Kids Programming - Number of Zero-Filled Subarrays (GroupBy Algorithm + Counting)

Post: https://helloacm.com/teaching-kids-programming-number-of-zero-filled-subarrays-groupby-algorithm-math-counting/ If you ...

15:00
Day 514 - Teaching Kids Programming - Number of Zero-Filled Subarrays (GroupBy Algorithm + Counting)

52 views

3 years ago

Doctor Lai
Day 633 - Teaching Kids Programming - Min Operations to Reduce to 0 (Two Pointer + Sliding Window)

00:01 Problem Description / Review 04:27 Example 09:27 Python 13:14 Summary Post: ...

16:30
Day 633 - Teaching Kids Programming - Min Operations to Reduce to 0 (Two Pointer + Sliding Window)

55 views

2 years ago

Shubham Aher
Longest Common Prefix in Strings | LeetCode Problem Explained | DSA Interview Preparation

In this video, we solve the Longest Common Prefix problem — a frequently asked question in coding interviews at FAANG and top ...

8:51
Longest Common Prefix in Strings | LeetCode Problem Explained | DSA Interview Preparation

184 views

3 months ago

Doctor Lai
Day 441 - Teaching Kids Programming - Maximum Absolute Value of Sublist via Kadane's Algorithm

Post: https://helloacm.com/teaching-kids-programming-maximum-absolute-value-of-sublist-via-kadanes-algorithm/ If you like this ...

17:16
Day 441 - Teaching Kids Programming - Maximum Absolute Value of Sublist via Kadane's Algorithm

39 views

3 years ago

Programming Live with Larry
Daily Leetcode #770: May 10, 2022 - 216. Combination Sum III

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

11:14
Daily Leetcode #770: May 10, 2022 - 216. Combination Sum III

453 views

3 years 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

Doctor Lai
Day 433 - Teaching Kids Programming - Finding All Subsets via Backtracking Algorithm (Recursion DFS)

Post: https://helloacm.com/teaching-kids-programming-finding-all-subsets-via-backtracking-algorithm-recursion-depth-first-search/ ...

8:58
Day 433 - Teaching Kids Programming - Finding All Subsets via Backtracking Algorithm (Recursion DFS)

100 views

3 years ago

MagentaCobra
Solutions for Codeforces Round 723 (A, B, C1/2, D)

https://codeforces.com/contest/1526 Hope you all find this useful :D Also let me know what style is preferred (this or whiteboard) ...

28:22
Solutions for Codeforces Round 723 (A, B, C1/2, D)

908 views

4 years ago

Doctor Lai
Day 456 - Teaching Kids Programming - Longest Palindromic Substring (Expand Around Center)

Post: ...

15:47
Day 456 - Teaching Kids Programming - Longest Palindromic Substring (Expand Around Center)

181 views

3 years ago

Doctor Lai
Day 452 - Teaching Kids Programming - Longest Increasing Path via Top Down Dynamic Programming

Post: ...

10:02
Day 452 - Teaching Kids Programming - Longest Increasing Path via Top Down Dynamic Programming

50 views

3 years ago

Doctor Lai
Day 455 - Teaching Kids Programming - Longest Palindromic Substring (Optimised Bruteforce and DP)

Post: Longest Palindromic Substring (Optimised Bruteforce and Dynamic Programming Algorithm) If you like this video and would ...

19:07
Day 455 - Teaching Kids Programming - Longest Palindromic Substring (Optimised Bruteforce and DP)

78 views

3 years ago