DirectX 9 or DirectX 10 for starters?

Question

I want to do projects to make my resume more appealing to game companies. So I am going to start buying books. But I don\'t know rather to read DirectX 9 or 10 api books to

Answer 1

Try doing the samples from the sample folder of both 9 and 10, and if your computer can support it, 11. This is what I am doing.