You are welcome to leave your comments and suggestions right here. In case you find some test questions definitely illogical, incorrect, having no sense whatsoever, please provide your feedback and I'll try to look into that.

Anyway, there are some restrictions for messages posted here. Please do not post correct and/or incorrect answers here! And don't use foul language. Such messages will be deleted or hidden by the administrator.

Also, do not ask for hints here, such requests will be deleted right away.

Don't write comments like “I know that my friend John (or Peter) cracked this question, and I can't do that with the same answer!”. Such comments are deleted as well.

And... having little free time at the moment, I'd ask you to be really gracious and post here only if you really something important to comment.

Otherwise, you are welcome! :-)

Just you before you start writing your comment — please take a look at the What's new section or check with the FAQ list below for possible solution of your problem.
You might find it quite useful and saving time for both of us! :-). Considering the number of repeated comments I decided to delete them from here as well. Oh, I imagine you grimacing at that! Well, then think it over — if I have time to read and answer your comments (sometimes even full of indignation and quite useless), then why shouldn't you find a couple of minutes to read a couple of paragraphs before posting your comment.

Is this some puzzle for kids? Why then is it so easy to solve?
All questions are simple in this test and intended for fun not for headache.

Why don't you make the answers NOT case sensitive?
I can't do that because the correct answer should be case sensitive. If you cracked it alright then you'd know why. It's a hacker test and it wasn't named just for marketing purposes, you know.

Hey, guys, you've got the wrong answer to the 19 question here!
I bet you had high grades at school! It is mathematics for beginners.

How did you dare to name this puzzle a “hacker test”?!
Those who don't like the test name have a wonderful chance to crack it in the real “hacker's” way. Your unique skills will be proved by your email or nick listed in the Wizards List and marked in bold red.

P.S. But don't you try to hack the server to prove you are a real hacker. It could be simple but then any lamer could do that if he dares.