* First three fixed files * atbash-cipher * next two * Another 2 * Update exercises/practice/alphametics/.meta/example.py Co-authored-by: BethanyG <BethanyG@users.noreply.github.com> * Update exercises/practice/atbash-cipher/.meta/example.py Co-authored-by: BethanyG <BethanyG@users.noreply.github.com> * Apply suggestions from code review Co-authored-by: BethanyG <BethanyG@users.noreply.github.com> * Fix test failing; Fix oversights * lol * Fixed some stuff * BOBBY!! * affine cipher Co-authored-by: BethanyG <BethanyG@users.noreply.github.com>