Leetcode Weekly Contest 181 (87th) with commentary

Larry participates in the Leetcode Weekly Contest 181, finishing 87th out of 10930.

00:00 - Intro
00:40 - Contest Starts
00:45 - Larry works on the first problem
02:02 - Larry works on the second problem
04:38 - Larry works on the third problem
19:03 - Larry works on the fourth problem
39:28 - Larry successfully submits all the problems
43:10 - Larry goes over the problems

Retro - Breezed through the first two, really struggled with Q3, mostly due to typos and not translating the graph correctly the first time. Q4 was tricky, and any standard string matching algorithm, maybe, but brute force worked for me, unfortunately took 20 minutes. Weird contest, top 100, so alright results?

Live commentary!

#leetcode #coding #programming

[Algorithmist]

Be sure to check out the description to skip around the contest! Thanks for watching!