heres a programming question to test your knowledge.
though govtcheese has a better chance of getting this right than anyone i won't say why. The more exp'ed C programmers should know it as well.
given a single variable of type int
int var;
where scanf() is the only input function
given three seperate integer's as input such as
10 123 7
and allowing a SINGLE call to scanf()
how do you get the only middle int?