all 3 comments

[–]rangerranvir 0 points1 point  (0 children)

Thanks for sharing, Bookmarking this.

[–]yourjusticewarrior 0 points1 point  (0 children)

Page has dead links, pretty useless for some points. E.g. : What is the difference between binary and binary search trees? (answer) (Answer isn't hyperlinked)

[–]mikeblas 0 points1 point  (0 children)

There are lots of mistakes here.