flake Author: dplass Category: Christmas Challenge System: Commodore PET Language: BASIC Len source code: 117 Len exe file: Len code only: 110 Instructions: Drag & drop the .png to the PET VICE emulator (e.g., xpet.exe). It should run Description: Loops rows from -9 to 9 and columns from -9 to 9, taking absolute value of each to look up the bits for that quadrant. Comments: