Defining coding in Pascal and treating this separately from design issues, this book teaches students how to implement an existing design. Starting at a very basic level, the book progresses through procedures, functions, separate compilation, abstract data types and objects. Guidelines for avoiding syntax errors are included throughout and syntax diagrams are introduced. Program test data is considered for every problem in the text, driver programs are discussed and developed and guidelines are provided for the generation of suitable test data. The book includes over 250 exercizes and problems, each with a design to be coded.