I have 2 issues with this. First, you could say what you wanted to say in 1/3rd of the length if you weren't speaking in such a conversational manner and interspersing your discourse with irrelevant jokes and stuff like ""OOooooOOOooh soo exciting" right?". I don't read stuff on data structures to amuse myself. I want it to be as succint and to the point as possible and not waste my time kidding around. If I want to kid around I will do something else. But I guess some people prefer this, I suppose.
Second, I don't think the best place to go on lengthy explanations with figures included is in the comments of a source code file. Markdown is your friend.