Filename
Match
Characters
213
,
214
Fil
enames 213
Files 189, 213
Floating Point Decimal
44
Floppy Diskettes 207, 208
FOR
66
,
67
, 68, 116, 117, 118,
141
,
14
2
Format Diskette 232
Formatting
232
FRE
118
From Paramter
223
Functions
74
Game
Controls
17
GET
119,120,121,122,123
, 197,200,
202
203, 244,
248
, 250
GOSUB 69, 70,
71
,
72,
123, 124, 159, 160
172
GOTO
42
, 69, 70, 125, 126
GRAPHICS
101
, 126, 137,
151
,
263
Graphics Characters
80
,
81
, 82
Graphics
Mode
0
263
, 264,275
Graphics
Mode
1 267, 268, 269, 270
271, 273
Graphics
Mode
2 267, 268, 269, 270
271,
273
Graphics
Modes
3,5,7
273,278
, 279,
280
Graphics
Mod
es
4,6 273,
278
, 279, 280
Graphics
Mode
8
274,278,280
Graphics
Window
270
Half-Line Feed
259
Hard Disks
205
, 206
Hard Sectors 209, 210
Hardware Stack 1
83
, 184
Hom
e 87
1/ 0 Cha nnel 145, 1
62,166
, 199
,2
46
1/ 0
Operation
s
14
5, 1
46
,
245
, 246
IF
THEN
68
, 90, 126, 1
27,
128
Immediate
Mode
37
Ind
ex
Hole 209, 210
Index Variable 67
INIT Address 235, 236
INPUT 64, 65, 129, 1
30,
131
, 132
INPUT# 197, 200, 202, 203, 244, 248, 249
250
Input
Error Checks 89, 90
Input
Programming
88
INPUT Prompt
65,66
I nsert Key
35
INT 132, 133
Integers
44
Interpr
eters 18
Joysticks 17, 178, 179
K:
147, 148
Keyboard, Atari
11
,
20
Keyboard
Controllers
17
Keywords
41
, 42, 148
Kilobytes
14
Lan
guages 18
Leader 198
Le
ft
Arr
ow
Key
34
LEN
77
, 133
LET
47
, 60, 1
33
, 134
Line Feed 258
Line
Numbers
38
,
39
Index
317
LI
ST
40
, 42, 114, 134, 135, 136, 190,
191
,
192,
19
3,
194, 240, 242
Li
st
File
22
1,
222
LIST
P:
253
Listin
g,
Program 42
LOAD
136, 137, 190, 192, 193, 194,
242
,
243
Loadin g 1
89
LO
CATE
137, 138, 139,
282
, 283
Lock
Fi
le 230,
23
1
LOG 1
39
Logi
ca
l
Operators
56, 57
Loops
66
,
67
Loops, Nested 67
LOWR Key 33,
296
LPRI
NT 63, 64, 139, 140, 145, 254,
255
Megabyte
205
Memo
Pad
Mode
25
,
110
Memory
Addresses 301
through
313
MEM:SAV
111, 215, 224, 238, 239
Merging
224
Modem
17
Modulo
202, 248
Monitor
11
, 12
Monitor
, In
sta
ll
ation
13
Monochromatic
Text
Mode
12