In episode 3 of series 2 of Airwolf computer expert Dr. Karen Hanson has to deal with a “Logic Bomb” in Airwolf. This is first depicted by a screen full of hexadecimal numbers.
Subsequently she is seen listing with the LIST command an Apple BASIC program that produces a screen full of… random hexadecimal numbers.
Debugging note: notice that the screen of hexadecimal does not contain the digit F at any point. This is because the code used to generate the random hexadecimal contains a bug. The INT(RND(1) * 15) + 1 will produce an integer from 1 to 15 and can never output 16 and hence the F from the string A$ is never chosen. This was pointed out by Mr Phlip.