Programming Interviews

So in my job search I've learned something important - I'm really really really bad at programming tests and interviews. Actually, I'm pretty decent at standard algorithms/data structures-related questions that come up on phone screens, but I'm awful when it comes down to ironing out the details and dealing with edge cases. Just now I horribly failed a take-home test and I feel like total shit right now.

I realize I need more practice, and I've heard from a lot of people that TopCoder's practice rooms are a great way to do it.

Here's the problem:

I find the problems, even the lower-point ones, to be WAY too fucking hard. Is there a similar place with problems that are easier, or at least less math-heavy?

>>47
You have no clue what you are talking about. On top of that, you come off as a total dumbass. 

With that...

mathematical structures which can be encoded in finite definitions and enumerated.

That makes no sense. For example, a set can be described by enumeration. But there are some cases enumeration can't describe the set. In that case...

Never mind, you're a fucking moron.