Key Perfect
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{{FormatInfo | {{FormatInfo | ||
|subcat=Error detection and correction | |subcat=Error detection and correction | ||
| − | |released=< | + | |released=<1981 |
}} | }} | ||
| − | '''Key Perfect''' by Ken McCandless of MicroSparc is a Type-in Program Validator for Apple II used by Nibble Magazine. | + | '''Key Perfect''' by Ken McCandless of MicroSparc is a Type-in Program Validator for Apple II used by Nibble Magazine till 1988. |
It generates a checksum code for every 10 lines of Applesoft and every 50 bytes of machine language. | It generates a checksum code for every 10 lines of Applesoft and every 50 bytes of machine language. | ||
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== Sample Output == | == Sample Output == | ||
[[File:Key Perfect 4.0.jpg]] | [[File:Key Perfect 4.0.jpg]] | ||
| + | |||
== Version History == | == Version History == | ||
* Version 1 - Used by Nibble Vol 3 #1 through Vol 3 #3 | * Version 1 - Used by Nibble Vol 3 #1 through Vol 3 #3 | ||
* Version 2 - supports Version 1 and Version 2 | * Version 2 - supports Version 1 and Version 2 | ||
| − | * Version 5 | + | * Version 4 - 1982 |
| + | * Version 5 - 1985, supports Version 4 and Version 5 | ||
| + | |||
== Links == | == Links == | ||
| − | * | + | * {{HTTPS|:|/|/|archive.org/details/nibbleexpress0000unse/page/4/mode/2up|How To Use Key Perfect 4.0}} (Nibble Express Volume III page 4) |
| − | * | + | * {{HTTPS|:|/|/|archive.org/details/a2_Key_Perfect_v2.0_19xx_Key_Mccandless_cr_Mr._Electron|Key Perfect v2.0 (.do format)}} |
| − | + | * {{HTTPS|:|/|/|archive.org/details/a2_Key_Perfect_v5.0_1985_Microsparc|Key Perfect v5.0 (.do format)}} | |
| − | * | + | * {{HTTPS|:|/|/|archive.org/details/computist-scan-45/page/n9/mode/2up|Help getting Key Perfect 5.0 to run}} (Computist 45 page 8) |
| − | * | + | |
Revision as of 05:59, 28 August 2024
Key Perfect by Ken McCandless of MicroSparc is a Type-in Program Validator for Apple II used by Nibble Magazine till 1988.
It generates a checksum code for every 10 lines of Applesoft and every 50 bytes of machine language.
Sample Output
Version History
- Version 1 - Used by Nibble Vol 3 #1 through Vol 3 #3
- Version 2 - supports Version 1 and Version 2
- Version 4 - 1982
- Version 5 - 1985, supports Version 4 and Version 5
Links
- How To Use Key Perfect 4.0 (Nibble Express Volume III page 4)
- Key Perfect v2.0 (.do format)
- Key Perfect v5.0 (.do format)
- Help getting Key Perfect 5.0 to run (Computist 45 page 8)
