Leetcode 503. Next Greater Element II
Welcome back to another boring leetcode video :)
Today, it's leetcode problem 503. "Next greater element II"!
https://leetcode.com/problems/next-gr...
With C++ code explanation!
I swear this is the last boring video I make, next one will be better, trust.
I made a first version of this video 3 years ago, but it was bad and I didn't published it.
But when I watched it recently, I decided to give it an other try!
Hopefully, it can help some poor souls on their leetcode grind!
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Timestamps (chapters)
00:00 Problem description
01:19 Brute force solution
03:11 Can we do better?
04:17 A better solution
08:21 Let's summarize
09:13 Code
10:29 Cheer up
things to improve:
pronunciation of "circular"
better explanation
when explaining "appending the array", I should've done it during the brute force solution, not before, not during the pb explaination
should have explained going through the array twice
should have explained the i%n
waste less time on the brute force solution?
run the code on leetcode (forgot about that ^^)
make it a bit more entertaining?