Uploaded December 2025 | Updated September 2026, 3 weeks ago
From a puzzle by Sarah Kortum and Peter Favaro, this is a BASIC type-in program from "Family Computing magazine, April 1986. The Coco/IBM PC sources has been ported to TRS-80 MC-10. I've added some instructions and made some other visual tweaks to make the puzzle a little easier to understand. I've also added some error checking on input.
From a puzzle by Sarah Kortum and Peter Favaro, this is a BASIC type-in program from "Family Computing magazine, April 1986. The Coco/IBM PC sources has been ported to TRS-80 MC-10. I've added some instructions and made some other visual tweaks to make the puzzle a little easier to understand. I've also added some error checking on input.
