A menu driven program which allows the user to simulate the following common probability events:

- Flipping one or more coins a fixed number of times.
- Rolling one or more dice a fixed number of times.
- Numbers having a Uniform distribution with a given maximum and minimum.
- Create a Histogram.

Each of the first three options returns the x values in list 1 and the frequencies in list 2. List 2 is displayed when the program exits.

The histogram routines examine the data and pick suitable limits for the viewing window.