01:16

Are Americans more creative than Chinese?

00:18

A peaceful afternoon in Seattle on June 16th, 2022

01:52

Day in the life of an Instagram engineer

01:34

Day in the life of a Facebook engineer (working from home)

01:44

My grandma passed away

16:14

25 min Swift coding challenge - Three Sum

17:25

25 min Swift coding challenge - Container With Most Water

12:49

15 min Swift coding challenge - Valid Parentheses

27:54

15 min Swift coding challenge - Longest Common Prefix

34:13

15 min Swift coding challenge - Roman to Integer

10:38

15 min Swift coding challenge - Palindrome Number - two solutions

09:56

15 min Swift coding challenge - binary search - Search Insert Position

13:05

15 min Swift coding challenge - Maximum Subarray

14:33

15 min Swift coding challenge - Array Left Rotation

11:19

15 min Swift coding challenge - Remove Duplicated from Sorted Array

13:47

15 min Swift coding challenge - String - Reverse Integer

33:37

25 min Swift coding challenge - Force Unwrapping - Add Two Numbers

09:01

15 min Swift Coding Challenge - Two Sum

01:19:37

I drove across America from Washington DC to Seattle during Christmas

00:52

When a Java developer, a JavaScript developer, and a C# developer meet a Data Scientist

38:02

Regular Expression Matching | 30 min Java Coding Challenge

12:23

Maximum Depth of Binary Tree | 15 min Java Coding Challenge

01:10:23

Least Recently Used Cache - 30 min Java Coding Challenge

29:08

Strobogrammatic Number II - 30 min Java Coding Challenge

01:14:39

Design Search Autocomplete System - 30 min Java Coding Challenge

44:25

Subsets - 30 min Java Coding Challenge

25:35

Longest Substring Without Repeating Characters - 30 min Java Coding Challenge

10:52

Maximum Subarray - 15 min Java Coding Challenge

29:22

String Compression - 15 min Java Coding Challenge (Failed)

13:22

Reverse Words In a String III - 15 min Java Coding Challenge

31:41

Max Stack - 15 min Java Coding Challenge (Failed)

24:57

Closest binary tree value II - 30 min Java Coding Challenge

07:34

Reverse Linked List - 15 min Java Coding Challenge

32:30

Find K Pairs with Smallest Sum - 30 min Java coding challenge

11:22

Two Sum III - 15 min Java Coding Challenge

12:25

Paint House - 15 min Java Coding Challenge

36:55

Nested List Weight Sum II - 30 min Java Coding Challenge (Failed)

09:07

Chinese Review Netflix Documentary American Factory 纪录片《美国工厂》影评

07:45

Why are Indians more successful than Chinese in America?

28:08

Meeting Rooms II 30 Mins Coding Challenge

13:40

Climbing Stairs 15 mins coding challenge

17:03

Longest Univalue Path 15min Coding Challenge

46:45

Integer To English Words - 30 min coding challenge

14:25

Intersection Of Two Arrays II - 15 min coding challenge

31:32

Word Ladder - 30min Coding Challenge

12:02

Find kth largest element - 15min Coding Challenge

28:01

Three Sum - 30min Coding Challenge

15:13

Two Sum - 15min Coding Challenge

21:58

Longest Palindrome Substring - 30min Coding Challenge

17:49

Word Break - 30min Java Coding Challenge

28:38

Walls and Gates - 30min Coding Challenge

18:54

Count Univalue Subtrees - 30mins Coding Challenge

14:55

Valid Palindrome - 15min Coding Challenge

16:32

Isomorphic Strings - 15mins Coding Challenge

30:26

Maximum Vacation Days - 30min Coding Challenge

31:56

Minimum Window Substring - 30min Java Coding Challenge

01:02:55

30 min Coding Challenge(Failed) - First Missing Positive

17:37

30 Min Java Coding Challenge - K Empty Slots

27:18

30 min Java Coding Challenge - Next Closest Time

39:14

30 min Java Coding Challenge - Insert Delete GetRandom()