Stop Bug

File Format
Name	Stop Bug
Ontology	Electronic File Formats Error detection and correction Stop Bug ; ; ;
Released	1985

Stop Bug is a type-in program checker for Commodore C64, VIC 20, C-16 and Plus/4 used by the Italian magazine Papersoft.

It displays a checksum from 0 to 255 for each line entered but it ignores spaces and doesn't catch character reversals/transpositions.

Sample Output