In this video we walk through a series of eight coding interview questions on leetcode. These are algorithms problems that cover topics including data structures, time & space complexity, sorting, binary search, object oriented programming, breadth first search, tree traversals, and more. The difficulty of problems range from easy to medium and get gradually harder as you go through the video.
Practice your Python Pandas data science skills with problems on StrataScratch!
Join the Python Army to get access to perks!
YouTube – https://www.youtube.com/channel/UCq6XkhO5SZ66N04IcPbqNcw/join
Patreon – https://www.patreon.com/keithgalli
If you enjoy this video, make sure to SUBSCRIBE to not miss future videos.
Checkout out my new channel where I will frequently be posting problems like these: https://www.youtube.com/channel/UCge9kgmp38FIjGK4xdJsThw/about
Feel free to recommend the next problems that I should solve on YouTube!
Links to problems:
LeetCode 1678: https://leetcode.com/problems/goal-parser-interpretation/
LeetCode 1436: https://leetcode.com/problems/destination-city/
LeetCode 1365: https://leetcode.com/problems/how-many-numbers-are-smaller-than-the-current-number/
LeetCode 704: https://leetcode.com/problems/binary-search/
LeetCode 409: https://leetcode.com/problems/longest-palindrome/
LeetCode 1561: https://leetcode.com/problems/maximum-number-of-coins-you-can-get/
LeetCode 1472: https://leetcode.com/problems/design-browser-history/
LeetCode 1110: https://leetcode.com/problems/delete-nodes-and-return-forest/
0:00 – Introduction
2:02 – LeetCode 1678 – Goal Parser Interpretation
6:04 – LeetCode 1436 – Destination City
14:07 – LeetCode 1365 – How Many Numbers Are Smaller Than the Current Number
33:13 – LeetCode 704 – Binary Search
46:13 – LeetCode 409 – Longest Palindrome
55:01 – LeetCode 1561 – Maximum Number of Coins You Can Get
1:10:09 – LeetCode 1472 – Design Browser History
1:22:32 – LeetCode 1110 – Delete Nodes And Return Forest
1:38:23 – Conclusion & Announcement!
If you are curious to learn how I make my tutorials, check out this video: https://youtu.be/LEO4igyXbLs
*I use affiliate links on the products that I recommend. I may earn a purchase commission or a referral bonus from the usage of these links.