So you think you know C?

I'm pleased to note that I got them all correct.

I've been programming in C since around 1985. I still see people claiming C is a simple language. It is a simple language only in that it has a relatively small number of syntactic constructs and a relatively small standard library. In practice it isn't simple, although it _is_ massively useful and once you've gotten good at it, through years of trial-and-error, not that difficult to get right. It's those years of learning the pitfalls by study and trial-and-error that are hard.