Try this quiz (just made it with C)
Just made a Quiz Program with win32API. I am learning to use winAPI and not just mfc. There are 150 quesions in 10 categories roughly based on the standard clauses:
Conversions and Representations
Bitwise Operators & Binary
Compiler and Linker
Here is the link to a page i just put up. The quizzes are similar in form to the quiz on this site.