This book is written for all those who own a Commodore 64 and would like to know that little bit more about some mathematical techniques. You probably know what program you want to write but maybe you are
not quite sure of the mathematics needed. Is it COS, ABS, or SON that you need?

All the mathematical functions that you find on the Commodore 64 are described and their use is illustrated in short programs. You can 'lift' these programs and utilize them within your own programs.

But this book is not just an introduction to these basic mathematical functions. It contains background information and programs on such diverse subjects as codes and cryptography, random numbers, sequences, trigonometry, prime numbers, and statistical data analysis. You can utilize this information in both serious and games programming.