HackerRank - Diagonal Difference
Find the problem here
https://www.hackerrank.com/challenges...
And my solutions here
https://github.com/awhunt/Hackerrank_...
I solve the Diagonal Difference problem from HackerRank. In the video I mention Big O notation, which is a concept that I didn't really explain fully, maybe one day in another video. For now there is great documentation on this concept from Wikipedia of all places here https://en.wikipedia.org/wiki/Big_O_n...
Let me know if there is any other HackerRank problems you want me to solve or something code you want to see!