5.1.4
BRD control statements ................................................................... 87
5.1.5
Error processing statements .............................................................. 88
5.1.6
Substitution statements .................................................................... 89
5.1.7
Input/output and color control statements ............................................ 89
5.1.8
Loop statements .......................................................................... : .. 91
5.1.9
Branch statements ........................................................................... 92
5.1.10 Definition statements ....................................................................... 93
5.1.11 Comment statements and control statements ....................................... 94
5.1.12 Music control statements .................................................................. 95
5.1.13 Machine language program control statements ...................................... 96
5.1.14 Printer control statements ................................................................. 97
5.1.15 String control function ................................................................... 100
5.1.16 Tab function ................................................................................ 101
5.1.17 Arithmetic operators ..................................................................... 101
5.1.18 Comparison logic operators ............................................................. 101
5.1.19 Other symbols .............................................................................. 102
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5.2
Error Message List (DISK BASIC) ................................................. 104
5.3
Memory Map........................................................ ..................... 107
5.4
Use of the Floppy Disk .................................................................. 108