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

PROGFROG/TXT

FILE INFORMATION

FILENAME(S): PROGFROG/TXT

FILE TYPE(S): SEQ

FILE SIZE: 2.5K

FIRST SEEN: 2025-10-20 14:32:12

APPEARS ON: 1 disk(s)

FILE HASH

42e71a2ed22ae918ff2da4e03b71532ab94515ffbf89bff5d58e7471af98ef43

FOUND ON DISKS (1 DISKS)

DISK TITLE FILENAME FILE TYPE COLLECTION TRACK SECTOR ACTIONS
STONYSOFT PD NR PROGFROG/TXT SEQ Treasure Chest - Klaus Der Suhler 28 1 DOWNLOAD FILE

FILE CONTENT & ANALYSIS

00000000: 0D 0D 0D 0D 20 20 20 20  20 0D 20 20 20 20 20 20  |....     .      |
00000010: 20 20 20 20 20 20 20 20  20 20 20 D0 D2 CF C7 C6  |           .....|
00000020: D2 CF C7 2C 20 41 20 44  49 53 4B 20 55 54 49 4C  |..., A DISK UTIL|
00000030: 49 54 59 0D 20 20 20 20  20 20 20 20 20 20 20 20  |ITY.            |
00000040: 20 20 20 20 20 20 20 20  20 20 42 59 20 D2 4F 42  |          BY .OB|
00000050: 49 4E 20 C5 56 41 4E 53  0D 20 20 20 20 20 0D 20  |IN .VANS.     . |
00000060: 20 20 20 20 20 20 20 20  20 D0 D2 CF C7 C6 D2 CF  |         .......|
00000070: C7 20 49 53 20 4D 41 44  45 20 54 4F 20 53 41 56  |. IS MADE TO SAV|
00000080: 45 20 54 49 4D 45 20 41  4E 44 20 44 49 53 4B 53  |E TIME AND DISKS|
00000090: 50 41 43 45 20 57 48 45  4E 20 57 52 49 54 49 4E  |PACE WHEN WRITIN|
000000A0: 47 20 41 0D 20 20 20 20  20 50 52 4F 47 52 41 4D  |G A.     PROGRAM|
000000B0: 20 4F 52 20 45 4E 54 45  52 49 4E 47 20 4F 4E 45  | OR ENTERING ONE|
000000C0: 20 46 52 4F 4D 20 41 20  4D 41 47 41 5A 49 4E 45  | FROM A MAGAZINE|
000000D0: 20 4C 49 53 54 49 4E 47  2E 20 C9 54 20 55 53 45  | LISTING. .T USE|
000000E0: 53 20 41 20 4C 45 41 50  46 52 4F 47 0D 20 20 20  |S A LEAPFROG.   |
000000F0: 20 20 41 50 50 52 4F 41  43 48 20 54 4F 20 53 41  |  APPROACH TO SA|
00000100: 56 49 4E 47 20 59 4F 55  52 20 50 52 4F 47 52 41  |VING YOUR PROGRA|
00000110: 4D 2E 20 D4 48 45 20 43  55 52 52 45 4E 54 20 56  |M. .HE CURRENT V|
00000120: 45 52 53 49 4F 4E 20 49  53 20 53 41 56 45 44 20  |ERSION IS SAVED |
00000130: 41 53 0D 20 20 20 20 20  5B D0 D2 CF C7 D2 C1 CD  |AS.     [.......|
00000140: CE C1 CD C5 5D 2E CE C5  D7 2C 20 57 48 49 4C 45  |....]...., WHILE|
00000150: 20 50 52 45 56 49 4F 55  53 20 56 45 52 53 49 4F  | PREVIOUS VERSIO|
00000160: 4E 20 42 45 43 4F 4D 45  53 20 5B D0 D2 CF C7 D2  |N BECOMES [.....|
00000170: C1 CD CE C1 CD C5 5D 2E  CF CC C4 2E 0D 20 20 20  |......]......   |
00000180: 20 20 D0 D2 CF C7 20 C6  D2 CF C7 20 45 56 45 4E  |  .... .... EVEN|
00000190: 20 4B 45 45 50 53 20 54  52 41 43 4B 20 4F 46 20  | KEEPS TRACK OF |
000001A0: 54 48 45 20 4E 55 4D 42  45 52 20 4F 46 20 54 49  |THE NUMBER OF TI|
000001B0: 4D 45 53 20 54 48 45 20  50 52 4F 47 52 41 4D 20  |MES THE PROGRAM |
000001C0: 48 41 53 20 42 45 45 4E  0D 20 20 20 20 20 43 48  |HAS BEEN.     CH|
000001D0: 41 4E 47 45 44 2E 0D 20  20 20 20 20 20 20 20 20  |ANGED..         |
000001E0: 20 0D 20 20 20 20 20 20  20 20 20 20 D4 4F 20 55  | .          .O U|
000001F0: 53 45 20 D0 D2 CF C7 C6  D2 CF C7 2C 20 4C 4F 41  |SE ........, LOA|
00000200: 44 20 49 54 20 42 45 46  4F 52 45 20 42 45 47 49  |D IT BEFORE BEGI|
00000210: 4E 4E 49 4E 47 20 59 4F  55 52 20 4F 57 4E 20 50  |NNING YOUR OWN P|
00000220: 52 4F 47 52 41 4D 2E 20  D7 48 45 4E 0D 20 20 20  |ROGRAM. .HEN.   |
00000230: 20 20 59 4F 55 27 52 45  20 52 45 41 44 59 20 54  |  YOU'RE READY T|
00000240: 4F 20 53 41 56 45 20 59  4F 55 52 20 50 52 4F 47  |O SAVE YOUR PROG|
00000250: 52 41 4D 2C 20 54 59 50  45 20 D2 D5 CE 20 33 2E  |RAM, TYPE ... 3.|
00000260: 20 D0 D2 CF C7 C6 D2 CF  C7 20 57 49 4C 4C 20 41  | ........ WILL A|
00000270: 53 4B 20 59 4F 55 0D 20  20 20 20 20 46 4F 52 20  |SK YOU.     FOR |
00000280: 54 48 45 20 4E 41 4D 45  20 41 4E 44 20 54 48 45  |THE NAME AND THE|
00000290: 20 46 49 52 53 54 20 4C  49 4E 45 20 4F 46 20 59  | FIRST LINE OF Y|
000002A0: 4F 55 52 20 50 52 4F 47  52 41 4D 2E 20 C9 54 20  |OUR PROGRAM. .T |
000002B0: 57 49 4C 4C 20 53 41 56  45 20 49 54 2C 0D 20 20  |WILL SAVE IT,.  |
000002C0: 20 20 20 55 53 49 4E 47  20 54 48 45 20 4E 41 4D  |   USING THE NAM|
000002D0: 45 20 59 4F 55 20 53 50  45 43 49 46 49 45 44 2E  |E YOU SPECIFIED.|
000002E0: 0D 20 20 20 20 20 0D 20  20 20 20 20 20 20 20 20  |.     .         |
000002F0: 20 C1 46 54 45 52 20 59  4F 55 27 56 45 20 52 55  | .FTER YOU'VE RU|
00000300: 4E 20 54 48 45 20 50 52  4F 47 52 41 4D 20 46 4F  |N THE PROGRAM FO|
00000310: 52 20 54 48 45 20 46 49  52 53 54 20 54 49 4D 45  |R THE FIRST TIME|
00000320: 2C 20 49 54 20 4C 4F 4F  4B 53 20 41 20 42 49 54  |, IT LOOKS A BIT|
00000330: 0D 20 20 20 20 20 44 49  46 46 45 52 45 4E 54 2E  |.     DIFFERENT.|
00000340: 20 D5 53 49 4E 47 20 41  20 54 45 43 48 4E 49 51  | .SING A TECHNIQ|
00000350: 55 45 20 43 41 4C 4C 45  44 20 22 44 59 4E 41 4D  |UE CALLED "DYNAM|
00000360: 49 43 20 4B 45 59 42 4F  41 52 44 22 2C 20 54 48  |IC KEYBOARD", TH|
00000370: 45 20 4E 41 4D 45 20 41  4E 44 0D 20 20 20 20 20  |E NAME AND.     |
00000380: 4C 49 4E 45 20 4E 55 4D  42 45 52 20 59 4F 55 20  |LINE NUMBER YOU |
00000390: 53 50 45 43 49 46 49 45  44 20 41 52 45 20 49 4D  |SPECIFIED ARE IM|
000003A0: 50 52 49 4E 54 45 44 20  49 4E 20 54 48 45 20 50  |PRINTED IN THE P|
000003B0: 52 4F 47 52 41 4D 2E 20  CC 49 4E 45 53 20 34 20  |ROGRAM. .INES 4 |
000003C0: 41 4E 44 20 35 0D 20 20  20 20 20 50 52 49 4E 54  |AND 5.     PRINT|
000003D0: 20 54 4F 20 54 48 45 20  53 43 52 45 45 4E 20 4E  | TO THE SCREEN N|
000003E0: 45 57 20 4C 49 4E 45 53  20 46 4F 52 20 31 20 41  |EW LINES FOR 1 A|
000003F0: 4E 44 20 33 2E 20 CC 49  4E 45 20 53 49 58 20 50  |ND 3. .INE SIX P|
00000400: 52 49 4E 54 53 20 41 20  C7 CF D4 CF 0D 20 20 20  |RINTS A .....   |
00000410: 20 20 43 4F 4D 4D 41 4E  44 20 49 4E 20 44 49 52  |  COMMAND IN DIR|
00000420: 45 43 54 20 4D 4F 44 45  20 41 4E 44 20 54 48 45  |ECT MODE AND THE|
00000430: 4E 20 4C 4F 41 44 53 20  54 48 45 20 4B 45 59 42  |N LOADS THE KEYB|
00000440: 4F 41 52 44 20 42 55 46  46 45 52 20 57 49 54 48  |OARD BUFFER WITH|
00000450: 20 D2 45 54 55 52 4E 0D  20 20 20 20 20 43 48 41  | .ETURN.     CHA|
00000460: 52 41 43 54 45 52 53 2E  20 D7 48 45 4E 20 54 48  |RACTERS. .HEN TH|
00000470: 45 20 50 52 4F 47 52 41  4D 20 45 4E 44 53 20 4F  |E PROGRAM ENDS O|
00000480: 4E 20 4C 49 4E 45 20 53  49 58 2C 20 54 48 41 54  |N LINE SIX, THAT|
00000490: 20 42 55 46 46 45 52 20  49 53 20 45 4D 50 54 49  | BUFFER IS EMPTI|
000004A0: 45 44 2E 0D 20 20 20 20  20 D4 48 45 20 52 45 54  |ED..     .HE RET|
000004B0: 55 52 4E 53 20 44 4F 20  54 48 45 20 53 41 4D 45  |URNS DO THE SAME|
000004C0: 20 54 48 49 4E 47 20 54  48 45 59 20 57 4F 55 4C  | THING THEY WOUL|
000004D0: 44 20 44 4F 20 49 46 20  59 4F 55 20 45 4E 54 45  |D DO IF YOU ENTE|
000004E0: 52 45 44 20 54 48 45 4D  0D 20 20 20 20 20 4D 41  |RED THEM.     MA|
000004F0: 4E 55 41 4C 4C 59 2E 20  D4 48 45 20 4E 45 57 20  |NUALLY. .HE NEW |
00000500: 4C 49 4E 45 53 20 31 20  41 4E 44 20 33 20 41 52  |LINES 1 AND 3 AR|
00000510: 45 20 45 4E 54 45 52 45  44 20 49 4E 54 4F 20 54  |E ENTERED INTO T|
00000520: 48 45 20 50 52 4F 47 52  41 4D 2C 20 54 48 45 4E  |HE PROGRAM, THEN|
00000530: 20 54 48 45 0D 20 20 20  20 20 C7 CF D4 CF 20 43  | THE.     .... C|
00000540: 4F 4D 4D 41 4E 44 20 53  54 41 52 54 53 20 54 48  |OMMAND STARTS TH|
00000550: 45 20 50 52 4F 47 52 41  4D 20 41 47 41 49 4E 20  |E PROGRAM AGAIN |
00000560: 4F 4E 20 4C 49 4E 45 20  37 2E 0D 20 20 20 20 20  |ON LINE 7..     |
00000570: 0D 20 20 20 20 20 20 20  20 20 20 20 C1 46 54 45  |.           .FTE|
00000580: 52 20 54 48 45 20 46 49  52 53 54 20 53 41 56 45  |R THE FIRST SAVE|
00000590: 20 55 53 49 4E 47 20 D0  D2 CF C7 C6 D2 CF C7 2C  | USING ........,|
000005A0: 20 54 48 45 20 4D 41 49  4E 20 50 52 4F 47 52 41  | THE MAIN PROGRA|
000005B0: 4D 20 57 49 4C 4C 20 42  45 0D 20 20 20 20 20 43  |M WILL BE.     C|
000005C0: 41 4C 4C 45 44 20 42 59  20 41 20 43 41 4D 4D 41  |ALLED BY A CAMMA|
000005D0: 4E 44 20 4F 46 20 D2 D5  CE 2E 20 D4 48 41 54 27  |ND OF .... .HAT'|
000005E0: 53 20 42 45 43 55 41 53  45 20 4C 49 4E 45 20 31  |S BECUASE LINE 1|
000005F0: 20 48 41 53 20 41 20 47  4F 54 4F 20 43 4F 4D 4D  | HAS A GOTO COMM|
00000600: 41 4E 44 0D 20 20 20 20  20 44 49 52 45 43 54 49  |AND.     DIRECTI|
00000610: 4E 47 20 54 48 45 20 50  52 4F 47 52 41 4D 20 50  |NG THE PROGRAM P|
00000620: 41 53 54 20 54 48 45 20  53 41 56 45 20 52 4F 55  |AST THE SAVE ROU|
00000630: 54 49 4E 45 20 54 4F 20  54 48 45 20 4D 41 49 4E  |TINE TO THE MAIN|
00000640: 20 50 52 4F 47 52 41 4D  2E 20 D4 48 45 0D 20 20  | PROGRAM. .HE.  |
00000650: 20 20 20 52 45 4D 41 52  4B 20 4F 4E 20 4C 49 4E  |   REMARK ON LIN|
00000660: 45 20 4F 4E 45 20 47 49  56 45 53 20 54 48 45 20  |E ONE GIVES THE |
00000670: 50 52 4F 47 52 41 4D 27  53 20 4E 41 4D 45 20 41  |PROGRAM'S NAME A|
00000680: 4E 44 20 54 48 45 20 56  45 52 53 49 4F 4E 20 4E  |ND THE VERSION N|
00000690: 55 4D 42 45 52 0D 20 20  20 20 20 28 54 48 45 20  |UMBER.     (THE |
000006A0: 4E 55 4D 42 45 52 20 4F  46 20 54 49 4D 45 53 20  |NUMBER OF TIMES |
000006B0: 49 54 20 48 41 53 20 42  45 45 4E 20 53 41 56 45  |IT HAS BEEN SAVE|
000006C0: 44 29 2E 0D 20 20 20 20  20 0D 20 20 20 20 20 20  |D)..     .      |
000006D0: 20 20 20 20 D0 D2 CF C7  C6 D2 CF C7 20 57 49 4C  |    ........ WIL|
000006E0: 4C 20 41 55 54 4F 4D 41  54 49 43 41 4C 4C 59 20  |L AUTOMATICALLY |
000006F0: 56 41 4C 49 44 41 54 45  20 59 4F 55 52 20 44 49  |VALIDATE YOUR DI|
00000700: 53 4B 20 44 55 52 49 4E  47 20 45 56 45 52 59 0D  |SK DURING EVERY.|
00000710: 20 20 20 20 20 45 49 47  48 54 48 20 53 41 56 45  |     EIGHTH SAVE|
00000720: 2E 20 C9 46 20 59 4F 55  20 57 4F 55 4C 44 20 52  |. .F YOU WOULD R|
00000730: 41 54 48 45 52 20 4E 4F  54 20 48 41 56 45 20 54  |ATHER NOT HAVE T|
00000740: 48 45 20 44 49 53 4B 20  56 41 4C 49 44 41 54 45  |HE DISK VALIDATE|
00000750: 44 20 46 4F 52 20 53 4F  4D 45 0D 20 20 20 20 20  |D FOR SOME.     |
00000760: 52 45 41 53 4F 4E 2C 20  59 4F 55 20 43 41 4E 20  |REASON, YOU CAN |
00000770: 44 49 53 41 42 4C 45 20  54 48 41 54 20 46 45 41  |DISABLE THAT FEA|
00000780: 54 55 52 45 20 42 59 20  44 45 4C 45 54 49 4E 47  |TURE BY DELETING|
00000790: 20 41 4C 4C 20 4F 46 20  4C 49 4E 45 20 37 20 41  | ALL OF LINE 7 A|
000007A0: 46 54 45 52 0D 20 20 20  20 20 CF D0 C5 CE 31 35  |FTER.     ....15|
000007B0: 2C 38 2C 31 35 2C 22 C9  30 22 2E 0D 20 20 20 20  |,8,15,".0"..    |
000007C0: 20 0D 20 20 20 20 20 20  20 20 20 20 20 D0 D2 CF  | .           ...|
000007D0: C7 C6 D2 CF C7 20 48 41  53 20 4F 4E 45 20 4D 4F  |..... HAS ONE MO|
000007E0: 52 45 20 46 45 41 54 55  52 45 3A 20 D4 59 50 49  |RE FEATURE: .YPI|
000007F0: 4E 47 20 D2 D5 CE 20 32  20 57 49 4C 4C 20 43 48  |NG ... 2 WILL CH|
00000800: 41 4E 47 45 20 59 4F 55  52 0D 20 20 20 20 20 53  |ANGE YOUR.     S|
00000810: 43 52 45 45 4E 20 43 4F  4C 4F 52 53 2E 20 D9 4F  |CREEN COLORS. .O|
00000820: 55 20 43 41 4E 20 43 55  53 54 4F 4D 49 5A 45 20  |U CAN CUSTOMIZE |
00000830: 54 48 45 20 4C 49 4E 45  20 41 4E 59 20 57 41 59  |THE LINE ANY WAY|
00000840: 20 59 4F 55 20 4C 49 4B  45 2E 20 C9 54 27 53 0D  | YOU LIKE. .T'S.|
00000850: 20 20 20 20 20 55 53 45  46 55 4C 20 41 46 54 45  |     USEFUL AFTE|
00000860: 52 20 59 4F 55 27 56 45  20 52 55 4E 20 50 41 52  |R YOU'VE RUN PAR|
00000870: 54 20 4F 46 20 41 20 50  52 4F 47 52 41 4D 20 57  |T OF A PROGRAM W|
00000880: 48 49 43 48 20 48 41 53  20 43 48 41 4E 47 45 44  |HICH HAS CHANGED|
00000890: 20 54 48 45 20 53 43 52  45 45 4E 0D 20 20 20 20  | THE SCREEN.    |
000008A0: 20 43 4F 4C 4F 52 53 2E  20 D9 4F 55 20 4D 49 47  | COLORS. .OU MIG|
000008B0: 48 54 20 55 53 45 20 43  4F 4C 4F 52 20 43 4F 4D  |HT USE COLOR COM|
000008C0: 42 49 4E 41 54 49 4F 4E  53 20 49 4E 20 41 20 47  |BINATIONS IN A G|
000008D0: 52 41 50 48 49 43 53 20  50 52 4F 47 52 41 4D 20  |RAPHICS PROGRAM |
000008E0: 57 48 49 43 48 0D 20 20  20 20 20 41 52 45 20 4E  |WHICH.     ARE N|
000008F0: 4F 54 20 49 44 45 41 4C  20 46 4F 52 20 4C 49 53  |OT IDEAL FOR LIS|
00000900: 54 49 4E 47 20 41 20 50  52 4F 47 52 41 4D 2E 20  |TING A PROGRAM. |
00000910: CF 4E 43 45 20 59 4F 55  27 56 45 20 50 55 54 20  |.NCE YOU'VE PUT |
00000920: 59 4F 55 52 20 46 41 56  4F 52 49 54 45 0D 20 20  |YOUR FAVORITE.  |
00000930: 20 20 20 54 45 58 54 20  43 4F 4C 4F 52 20 50 41  |   TEXT COLOR PA|
00000940: 52 41 4D 45 54 45 52 53  20 49 4E 54 4F 20 4C 49  |RAMETERS INTO LI|
00000950: 4E 45 20 54 57 4F 2C 20  43 41 4C 4C 49 4E 47 20  |NE TWO, CALLING |
00000960: 54 48 45 20 53 45 4C 46  2D 43 4F 4E 54 41 49 4E  |THE SELF-CONTAIN|
00000970: 45 44 0D 20 20 20 20 20  50 52 4F 47 52 41 4D 20  |ED.     PROGRAM |
00000980: 4F 4E 20 54 48 41 54 20  4C 49 4E 45 20 57 49 4C  |ON THAT LINE WIL|
00000990: 4C 20 53 41 56 45 20 45  59 45 53 54 52 41 49 4E  |L SAVE EYESTRAIN|
000009A0: 2E 0D 20 20 20 20 20 0D  20 20 20 20 20 20 20 20  |..     .        |
000009B0: 20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
000009C0: 20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
000009D0: 20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
000009E0: 20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
000009F0: 20 20 20 0D                                       |   .            |
....     .                 PROGFROG, A D
ISK UTILITY.                      BY ROB
IN EVANS.     .          PROGFROG IS MAD
E TO SAVE TIME AND DISKSPACE WHEN WRITIN
G A.     PROGRAM OR ENTERING ONE FROM A 
MAGAZINE LISTING. IT USES A LEAPFROG.   
  APPROACH TO SAVING YOUR PROGRAM. THE C
URRENT VERSION IS SAVED AS.     [PROGRAM
NAME].NEW, WHILE PREVIOUS VERSION BECOME
S [PROGRAMNAME].OLD..     PROG FROG EVEN
 KEEPS TRACK OF THE NUMBER OF TIMES THE 
PROGRAM HAS BEEN.     CHANGED..         
 .          TO USE PROGFROG, LOAD IT BEF
ORE BEGINNING YOUR OWN PROGRAM. WHEN.   
  YOU'RE READY TO SAVE YOUR PROGRAM, TYP
E RUN 3. PROGFROG WILL ASK YOU.     FOR 
THE NAME AND THE FIRST LINE OF YOUR PROG
RAM. IT WILL SAVE IT,.     USING THE NAM
E YOU SPECIFIED..     .          AFTER Y
OU'VE RUN THE PROGRAM FOR THE FIRST TIME
, IT LOOKS A BIT.     DIFFERENT. USING A
 TECHNIQUE CALLED "DYNAMIC KEYBOARD", TH
E NAME AND.     LINE NUMBER YOU SPECIFIE
D ARE IMPRINTED IN THE PROGRAM. LINES 4 
AND 5.     PRINT TO THE SCREEN NEW LINES
 FOR 1 AND 3. LINE SIX PRINTS A GOTO.   
  COMMAND IN DIRECT MODE AND THEN LOADS 
THE KEYBOARD BUFFER WITH RETURN.     CHA
RACTERS. WHEN THE PROGRAM ENDS ON LINE S
IX, THAT BUFFER IS EMPTIED..     THE RET
URNS DO THE SAME THING THEY WOULD DO IF 
YOU ENTERED THEM.     MANUALLY. THE NEW 
LINES 1 AND 3 ARE ENTERED INTO THE PROGR
AM, THEN THE.     GOTO COMMAND STARTS TH
E PROGRAM AGAIN ON LINE 7..     .       
    AFTER THE FIRST SAVE USING PROGFROG,
 THE MAIN PROGRAM WILL BE.     CALLED BY
 A CAMMAND OF RUN. THAT'S BECUASE LINE 1
 HAS A GOTO COMMAND.     DIRECTING THE P
ROGRAM PAST THE SAVE ROUTINE TO THE MAIN
 PROGRAM. THE.     REMARK ON LINE ONE GI
VES THE PROGRAM'S NAME AND THE VERSION N
UMBER.     (THE NUMBER OF TIMES IT HAS B
EEN SAVED)..     .          PROGFROG WIL
L AUTOMATICALLY VALIDATE YOUR DISK DURIN
G EVERY.     EIGHTH SAVE. IF YOU WOULD R
ATHER NOT HAVE THE DISK VALIDATED FOR SO
ME.     REASON, YOU CAN DISABLE THAT FEA
TURE BY DELETING ALL OF LINE 7 AFTER.   
  OPEN15,8,15,"I0"..     .           PRO
GFROG HAS ONE MORE FEATURE: TYPING RUN 2
 WILL CHANGE YOUR.     SCREEN COLORS. YO
U CAN CUSTOMIZE THE LINE ANY WAY YOU LIK
E. IT'S.     USEFUL AFTER YOU'VE RUN PAR
T OF A PROGRAM WHICH HAS CHANGED THE SCR
EEN.     COLORS. YOU MIGHT USE COLOR COM
BINATIONS IN A GRAPHICS PROGRAM WHICH.  
   ARE NOT IDEAL FOR LISTING A PROGRAM. 
ONCE YOU'VE PUT YOUR FAVORITE.     TEXT 
COLOR PARAMETERS INTO LINE TWO, CALLING 
THE SELF-CONTAINED.     PROGRAM ON THAT 
LINE WILL SAVE EYESTRAIN..     .        
                                        
                           .
C64 Preview

> CLICK IMAGE PREVIEW FOR FULL MODAL