_  __   _  _         _ _     _      _           _           
  __| |/ /_ | || |     __| (_)___| | __ (_)_ __   __| | _____  __
 / _` | '_ \| || |_   / _` | / __| |/ / | | '_ \ / _` |/ _ \ \/ /
| (_| | (_) |__   _| | (_| | \__ \   <  | | | | | (_| |  __/>  < 
 \__,_|\___/   |_|    \__,_|_|___/_|\_\ |_|_| |_|\__,_|\___/_/\_\
                                                                 
            

CHECKSUM SYNTAX 

FILE INFORMATION

FILENAME(S): CHECKSUM SYNTAX 

FILE TYPE(S): PRG

FILE SIZE: 1.4K

FIRST SEEN: 2025-11-30 21:05:26

APPEARS ON: 1 disk(s)

FILE HASH

6e503ecf467868a334ac95ac908756e1b90d42b330150bf6e8a9e3d9483374b8

FOUND ON DISKS (1 DISKS)

DISK TITLE FILENAME FILE TYPE COLLECTION TRACK SECTOR ACTIONS
DE BRUIN 61B CHECKSUM SYNTAX  PRG DuncanTwain 13 0 DOWNLOAD FILE

FILE CONTENT & ANALYSIS

> DETECTED: COMMODORE BASIC PROGRAM (LOAD ADDRESS $0801)

00000000: 01 08 43 08 01 00 8F 20  2A 2A 2A 2A 2A 2A 2A 2A  |..C.... ********|
00000010: 2A 2A 2A 2A 2A 2A 2A 2A  2A 2A 2A 2A 2A 2A 2A 2A  |****************|
00000020: 2A 2A 2A 2A 2A 2A 2A 2A  2A 2A 2A 2A 2A 2A 2A 2A  |****************|
00000030: 2A 2A 2A 2A 2A 2A 2A 2A  2A 2A 2A 2A 2A 2A 2A 2A  |****************|
00000040: 2A 2A 2A 00 78 08 02 00  8F 20 20 20 20 20 20 20  |***.x....       |
00000050: 20 20 20 20 20 20 42 41  53 49 43 20 4C 4F 41 44  |      BASIC LOAD|
00000060: 45 52 20 20 20 22 D3 D9  CE D4 C1 D8 2E C3 C8 C5  |ER   "..........|
00000070: C3 CB D3 D5 CD 20 32 22  00 A7 08 03 00 8F 20 20  |..... 2"......  |
00000080: 52 55 4E 4E 45 4E 20 45  4E 20 4E 45 57 2E 20 20  |RUNNEN EN NEW.  |
00000090: 42 4C 49 4A 46 54 20 49  4E 20 52 41 4D 20 4F 50  |BLIJFT IN RAM OP|
000000A0: 20 24 43 30 30 30 2E 00  E1 08 04 00 8F 20 20 20  | $C000.......   |
000000B0: 20 20 20 20 20 20 43 48  45 43 4B 53 55 4D 20 54  |      CHECKSUM T|
000000C0: 45 53 54 45 4E 20 4D 45  54 20 43 4F 4D 4D 41 4E  |ESTEN MET COMMAN|
000000D0: 44 4F 20 20 3A 20 27 53  59 53 20 34 39 31 35 32  |DO  : 'SYS 49152|
000000E0: 27 00 E7 08 05 00 8F 00  09 09 06 00 8F 20 56 2E  |'............ V.|
000000F0: 38 34 30 39 32 38 2E 36  34 2F 32 20 20 4A 41 4E  |840928.64/2  JAN|
00000100: 20 42 4F 44 5A 49 4E 47  41 00 4B 09 07 00 8F 20  | BODZINGA.K.... |
00000110: 2A 2A 2A 2A 2A 2A 2A 2A  2A 2A 2A 2A 2A 2A 2A 2A  |****************|
00000120: 2A 2A 2A 2A 2A 2A 2A 2A  2A 2A 2A 2A 2A 2A 2A 2A  |****************|
00000130: 2A 2A 2A 2A 2A 2A 2A 2A  2A 2A 2A 2A 2A 2A 2A 2A  |****************|
00000140: 2A 2A 2A 2A 2A 2A 2A 2A  2A 2A 2A 00 66 09 0A 00  |***********.f...|
00000150: 49 B2 34 39 31 35 32 20  20 3A 8F 20 42 45 47 49  |I.49152  :. BEGI|
00000160: 4E 41 44 52 45 53 00 88  09 14 00 87 41 3A 8B 41  |NADRES......A:.A|
00000170: B3 30 A7 35 30 20 20 3A  8F 20 44 41 54 41 20 49  |.0.50  :. DATA I|
00000180: 4E 47 45 4C 45 5A 45 4E  00 9B 09 1E 00 97 49 2C  |NGELEZEN......I,|
00000190: 41 3A 49 B2 49 AA 31 3A  89 32 30 00 B5 09 32 00  |A:I.I.1:.20...2.|
000001A0: 97 34 39 31 38 34 2C 31  34 38 3A 97 34 39 31 38  |.49184,148:.4918|
000001B0: 35 2C 31 39 32 00 C1 09  37 00 49 B2 34 39 33 30  |5,192...7.I.4930|
000001C0: 30 00 D2 09 3C 00 87 20  41 3A 20 8B 41 B3 30 A7  |0...<.. A: .A.0.|
000001D0: 39 30 00 E5 09 46 00 97  49 2C 41 3A 49 B2 49 AA  |90...F..I,A:I.I.|
000001E0: 31 3A 89 36 30 00 FD 09  5A 00 99 22 44 41 54 41  |1:.60...Z.."DATA|
000001F0: 20 49 53 20 57 45 47 47  45 5A 45 54 22 00 21 0A  | IS WEGGEZET".!.|
00000200: 5F 00 99 22 43 48 45 43  4B 53 55 4D 20 54 45 53  |_.."CHECKSUM TES|
00000210: 54 45 4E 20 4D 45 54 20  53 59 53 34 39 31 35 32  |TEN MET SYS49152|
00000220: 22 00 58 0A 64 00 83 20  31 36 35 2C 20 20 34 33  |".X.d.. 165,  43|
00000230: 2C 20 31 36 36 2C 20 20  34 34 2C 20 31 33 33 2C  |, 166,  44, 133,|
00000240: 20 31 36 33 2C 20 31 33  34 2C 20 31 36 34 2C 20  | 163, 134, 164, |
00000250: 31 36 39 2C 20 31 34 37  00 8F 0A 6E 00 83 20 20  |169, 147...n..  |
00000260: 33 32 2C 20 32 31 30 2C  20 32 35 35 2C 20 31 36  |32, 210, 255, 16|
00000270: 30 2C 20 20 20 30 2C 20  32 34 30 2C 20 20 20 33  |0,   0, 240,   3|
00000280: 2C 20 20 33 32 2C 20 20  37 33 2C 20 31 39 32 00  |,  32,  73, 192.|
00000290: C6 0A 78 00 83 20 20 33  32 2C 20 20 37 33 2C 20  |..x..  32,  73, |
000002A0: 31 39 32 2C 20 32 30 38  2C 20 20 20 31 2C 20 20  |192, 208,   1,  |
000002B0: 39 36 2C 20 20 33 32 2C  20 32 32 35 2C 20 32 35  |96,  32, 225, 25|
000002C0: 35 2C 20 32 30 38 00 FD  0A 82 00 83 20 20 20 33  |5, 208......   3|
000002D0: 2C 20 20 37 36 2C 20 31  31 36 2C 20 31 36 34 2C  |,  76, 116, 164,|
000002E0: 20 20 33 32 2C 20 20 38  31 2C 20 31 39 32 2C 20  |  32,  81, 192, |
000002F0: 20 33 32 2C 20 20 37 33  2C 20 31 39 32 00 34 0B  | 32,  73, 192.4.|
00000300: 8C 00 83 20 32 34 30 2C  20 20 31 32 2C 20 32 30  |... 240,  12, 20|
00000310: 31 2C 20 20 33 32 2C 20  32 34 30 2C 20 32 34 37  |1,  32, 240, 247|
00000320: 2C 20 20 32 34 2C 20 31  30 31 2C 20 31 36 37 2C  |,  24, 101, 167,|
00000330: 20 31 33 33 00 6B 0B 96  00 83 20 31 36 37 2C 20  | 133.k.... 167, |
00000340: 20 37 36 2C 20 20 33 37  2C 20 31 39 32 2C 20 31  | 76,  37, 192, 1|
00000350: 36 36 2C 20 31 36 37 2C  20 31 36 39 2C 20 20 20  |66, 167, 169,   |
00000360: 30 2C 20 31 33 32 2C 20  31 36 38 00 A2 0B A0 00  |0, 132, 168.....|
00000370: 83 20 20 33 32 2C 20 32  30 35 2C 20 31 38 39 2C  |.  32, 205, 189,|
00000380: 20 31 36 39 2C 20 20 31  33 2C 20 20 33 32 2C 20  | 169,  13,  32, |
00000390: 32 31 30 2C 20 32 35 35  2C 20 31 36 34 2C 20 31  |210, 255, 164, 1|
000003A0: 36 38 00 D9 0B AA 00 83  20 20 37 36 2C 20 20 31  |68......  76,  1|
000003B0: 37 2C 20 31 39 32 2C 20  32 30 30 2C 20 32 30 38  |7, 192, 200, 208|
000003C0: 2C 20 20 20 32 2C 20 32  33 30 2C 20 31 36 34 2C  |,   2, 230, 164,|
000003D0: 20 31 37 37 2C 20 31 36  33 00 10 0C B4 00 83 20  | 177, 163...... |
000003E0: 20 39 36 2C 20 31 36 32  2C 20 20 20 30 2C 20 31  | 96, 162,   0, 1|
000003F0: 38 39 2C 20 31 32 33 2C  20 31 39 32 2C 20 32 34  |89, 123, 192, 24|
00000400: 30 2C 20 20 20 36 2C 20  20 33 32 2C 20 32 31 30  |0,   6,  32, 210|
00000410: 00 47 0C BE 00 83 20 32  35 35 2C 20 32 33 32 2C  |.G.... 255, 232,|
00000420: 20 32 30 38 2C 20 32 34  35 2C 20 20 33 32 2C 20  | 208, 245,  32, |
00000430: 20 37 33 2C 20 31 39 32  2C 20 31 37 30 2C 20 20  | 73, 192, 170,  |
00000440: 33 32 2C 20 20 37 33 00  7E 0C C8 00 83 20 31 39  |32,  73.~.... 19|
00000450: 32 2C 20 31 33 32 2C 20  31 36 38 2C 20 20 33 32  |2, 132, 168,  32|
00000460: 2C 20 32 30 35 2C 20 31  38 39 2C 20 31 36 32 2C  |, 205, 189, 162,|
00000470: 20 20 20 33 2C 20 31 36  39 2C 20 20 33 32 00 B5  |   3, 169,  32..|
00000480: 0C D2 00 83 20 20 33 32  2C 20 32 31 30 2C 20 32  |....  32, 210, 2|
00000490: 35 35 2C 20 32 30 32 2C  20 32 30 38 2C 20 32 35  |55, 202, 208, 25|
000004A0: 30 2C 20 31 36 39 2C 20  20 20 30 2C 20 31 33 33  |0, 169,   0, 133|
000004B0: 2C 20 31 36 37 00 EC 0C  DC 00 83 20 31 36 34 2C  |, 167...... 164,|
000004C0: 20 31 36 38 2C 20 20 39  36 2C 20 20 38 32 2C 20  | 168,  96,  82, |
000004D0: 20 36 39 2C 20 20 37 31  2C 20 20 36 39 2C 20 20  | 69,  71,  69,  |
000004E0: 37 36 2C 20 20 33 32 2C  20 20 20 30 00 F6 0C E6  |76,  32,   0....|
000004F0: 00 83 20 20 2D 31 00 1A  0D F0 00 83 20 31 36 35  |..  -1...... 165|
00000500: 2C 31 39 37 2C 32 30 31  2C 33 2C 32 34 30 2C 37  |,197,201,3,240,7|
00000510: 2C 32 30 31 2C 34 2C 32  34 30 00 3B 0D FA 00 83  |,201,4,240.;....|
00000520: 20 36 2C 37 36 2C 31 34  38 2C 31 39 32 2C 37 36  | 6,76,148,192,76|
00000530: 2C 33 34 2C 31 39 32 2C  31 36 39 00 5B 0D 04 01  |,34,192,169.[...|
00000540: 83 20 31 34 37 2C 33 32  2C 32 31 30 2C 32 35 35  |. 147,32,210,255|
00000550: 2C 37 36 2C 31 36 31 2C  31 39 32 00 64 0D 0E 01  |,76,161,192.d...|
00000560: 83 20 2D 31 00 00 00 10                           |. -1....        |
..C.... ********************************
***************************.X....       
      BASIC LOADER   "SYNTAX.CHECKSUM 2"
......  RUNNEN EN NEW.  BLIJFT IN RAM OP
 $C000.......         CHECKSUM TESTEN ME
T COMMANDO  : 'SYS 49152'............ V.
840928.64/2  JAN BODZINGA.K.... ********
****************************************
***********.F...I.49152  :. BEGINADRES..
....A:.A.0.50  :. DATA INGELEZEN......I,
A:I.I.1:.20...2..49184,148:.49185,192.A.
7.I.49300.R.<.. A: .A.0.90...F..I,A:I.I.
1:.60...Z.."DATA IS WEGGEZET".!._.."CHEC
KSUM TESTEN MET SYS49152".X.D.. 165,  43
, 166,  44, 133, 163, 134, 164, 169, 147
...N..  32, 210, 255, 160,   0, 240,   3
,  32,  73, 192.F.X..  32,  73, 192, 208
,   1,  96,  32, 225, 255, 208......   3
,  76, 116, 164,  32,  81, 192,  32,  73
, 192.4.... 240,  12, 201,  32, 240, 247
,  24, 101, 167, 133.K.... 167,  76,  37
, 192, 166, 167, 169,   0, 132, 168... .
.  32, 205, 189, 169,  13,  32, 210, 255
, 164, 168.Y....  76,  17, 192, 200, 208
,   2, 230, 164, 177, 163......  96, 162
,   0, 189, 123, 192, 240,   6,  32, 210
.G.... 255, 232, 208, 245,  32,  73, 192
, 170,  32,  73.~.H.. 192, 132, 168,  32
, 205, 189, 162,   3, 169,  32...R..  32
, 210, 255, 202, 208, 250, 169,   0, 133
, 167...... 164, 168,  96,  82,  69,  71
,  69,  76,  32,   0......  -1...... 165
,197,201,3,240,7,201,4,240.;.... 6,76,14
8,192,76,34,192,169.[.... 147,32,210,255
,76,161,192.D.... -1....
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