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Archimedes 400 Series BBC BASIC Guide

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Author(s): Acorn Computers Limited
Edition: 1st
Publisher: Acorn Computers Limited
Year: 1988

Language: English
Pages: 450

About the BBC BASIC Guide 1
Command mode 3
Simple programming 7
Variables and expressions 19
Numeric variables 21
Bases 27
String variables 33
Arrays 41
Outputting text 51
Inputting data 57
Control statements 67
Procedures and functions 83
Data and command files 97
Screen modes 101
Simple graphics 111
Complex graphics 121
Graphic patterns 131
Viewports 141
Sprites 145
Teletext mode 149
Sound 155
Accessing memory locations 161
Error handling and debugging 165
Keywords 171
Keywords: Numerical 173
Keywords: Trigonometric 185
Keywords: Logical 197
Keywords: Program construction 203
Keywords: Program statements 221
Keywords: Variables 249
Keywords: Error handling 259
Keywords: Input/Output 267
Keywords: Character/String handling 283
Keywords: Sound 293
Keywords: File commands 301
Keywords: Assembly language 313
Keywords: Structures 331
Keywords: Graphics 347
VDU commands 373
The BASIC screen editor 383
Appendix A - Minimum abbreviations 401
Appendix B - Error messages 407
Appendix C - lnkey values 411
Appendix D- Plot codes 415
Appendix E - VDU commands 417
Appendix F - Operating system commands 421
Appendix G - *FX commands 423
Appendix H - BBC BASIC's history 427
Index 435