randomize hex digits

is it possible to randomize hex numbers, much the same way rand()/srand() randomize decimal? I assume if its possible, you would use rand()/srand(), but not sure. Thanks in advance.

Just don't forget to put

Code:

  unsigned seed=time(NULL);
  srand(seed);

Again, don't worry about seed base.

The base of a number is merely for viewing purposes, it is all 0's and 1's underneath it all.

Why don't you randomize an integer, then convert to decimal.
Or I didn't understand the question.