I
lie follow ing B A S IC p ro g ra m is a sim p le te st y o u c a n ru n in h e x a d e
cim al m ode:
10 FOR 1=0 TO 255
20 LPRINT CHR$( I ) ;
30 NEXT I
40 LPRINT
50 END
II
y o u r system p asses th e co d es d irec tly to th e p rin te r w ith o u t ch a n g in g
them , y ou will get a p r in to u t like F ig u re 2-5.
On 01 02 03 04 05 06 07
|0 11 12 13 14 15 16 17
20 21 22 23 24 25 26 27
31 32 33 34 35 36 37
40 41 42 43 44 45 46 47
SI 52 53 54 55 56 57
40 61 62 63 64 65 66 67
71 72 73 74 75 76 77
f 0
id» 01 02 03 04 05 06 07
Vo 91 92 93 94 95 96 97
MM A1 A2 A3 A4 A5 A6 A7
no B1 B2 B3 B4 B5 B6 B7
i. . Cl C2 C3 C4 C5 C6 C7
1 ) 0 D 1 D2 03 D4 D5 D6 D7
1 0 El E2 E3 E4 E5 E6 E7
I n
F2 F3 F4 F5 F6 F7
FI
oD
OA
Sample hexadecimal dump
I ly u r* 2-5.
M o st B A S IC s, h o w ev er, a re n o t q u ite th a t s tra ig h tfo rw a rd . F o r ex a m p le ,
l lie 1B M -PC p rin ts th e follow ing.
00 01 02 03 04 05 06 07
OF 10 11 12 13 14 15 16
20 21 22 23 24 25 26 27
30 31 32 33 34 35 36 37
40 41 42 43 44 45 46 47
-,o 51 52 53 54 55 56 57
40 61 62 63 64 65 66 67
70 71 72 73 74 75 76 77
no
01 02 03 04 05 06 07
f 0 91 92 93 94 95 96 97
AO A1 A2 A3 A4 A5 A6 A7
| n , B1 B2 B3 B4 B5 B6 B7
CO Cl C2 C3 C4 C5 C6 C7
DO D 1 D2 D3 D4 D5 D6 D7
CO El E2 E3 E4 E5 E6 E7
1
. .
F2 F3 F4 F5 F6 F7
FI
OA
OD
I lu iira
2-6. Sample hexadecimal dump with IBM-PC
00 09 OA OB OC OD OE OF
10 19 1A IB 1C ID IE IF
20 29 2A 2B 2C 2D 2E 2F
30 39 3A 3B 3C 3D 3E 3F
40 49 4A 4B 4C 4D 4E
50 59 5A 5B 5C 5D 5E 5F
60 69 6A 6B 6C 6D 6E 6F
70 79 7A 7B 7C 7D 7E 7F
00 09 0A 0B BC 0D 0E 8F
90 99 9A 9B 9C 9D 9E 9F
A0 A9 AA AB AC AD AE AF
B0 B9 BA BB BC BD BE BF
C0 C9 CA CB CC CD CE CF
D0 D9 DA DB DC DD DE DF
E0 E9 EA EB EC ED EE EF
F0 F9 FA FB FC FD FE FF
00 09 OA OB OC OD OA OE
17 10 19 IB 1C ID IE IF
20 29 2A 2B 2C 2D 2E 2F
30 39 3A 3B 3C 3D 3E 3F
40 49 4A 4B 4C 4D 4E 4F
50 59 5A 5B 5C 5D 5E 5F
60 69 6A 6B 6C 6D 6E 6F
70 79 7A 7B 7C 7D 7E 7F
00 09 8A 0B 0C 0D 0E 0F
90 99 9A 9B 9C 9D 9E 9F
A0 A9 AA AB AC AD AE AF
B0 B9 BA BB BC BD BE BF
C0 C9 CA CB CC CD CE CF
D0 D9 DA DB DC DD DE DF
E0 E9 EA EB EC ED EE EF
F0 F9 FA FB FC FD FE FF
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