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PRACTICAL PROGRAMS

for the BBC Computer and ACORN ATOM

David Johnson-Davies

Sigma Technical Press


De gescande bladzijde zijn ook te bekijken in : PracProg scans
Met dank aan Keith Howell die de scans en het html file maakte.

Contents

Introduction

Chapter 1 – GAMES

Silver-Dollar Game
Car Maze
Card Trick

Chapter 2 – GRAPHS

Patterns
Contours
Rotation
Surface

Chapter 3 – WORDS

Anagrams
Buzz-Phrases
Limericks
Catalogue

Chapter 4 – NUMBERS

Fractions
Polynomials
Calculator

Chapter 5 – COMPILER

Assignment
SPL
SPL Programs:
Bubble Sort
Crawling Snake
Primes
Write Hexadecimal
Greatest Common Divisor
Multiply
Mastermind

Compiler

Bibliography

©


About this Book

The BBC Computer is a powerful and versatile machine that has been developed as part of the BBC computer literacy project. It has numerous hardware options and a range of high quality graphic modes. These features, together with an extended, structured BASIC, make it an attractive machine for home, business or school use.

The programs in this book illustrate many of the features of the BBC Computer and its close relative, the Acorn Atom. They include games, language manipulation, mathematics, and ophiosticated graphics. Anexample of the latter was used for the cover design of this book. Users of this book ar encouraged to understand how the programs work, so each program is explained in great detail.

The programs are listed in both BBC computer and Acorn Atom formats; users of other computers will be able to adapt most of them quite easily.

David Johnson-Davies is Managing Director of Acornsoft Ltd, a firm dedicated to Acorn applications software. David is one of the original designers of the Acorn Atom and is the author of the book "Atomic Theory and Practice".


Revision History:

2003-10-08 Scan, OCR, HTML and quick proof reading.