Earlier quoted context omitted.
what do u exactly mean by expand u r mind?
I need to give you a lesson that is going to be far, far more valuable to you than another programming language. If you want to go far in life, use words like "you" and "your", instead of things like "u" and "u r". People will never focus on your linguistic skill for being correct, and they'll always secretly question your intelligence for using the latter.
And sometimes not so secretly, too. Good advice, good advice.