currently there is a placeholder for E for edit. either change to Z for undo, keep track of that and let it be an option, or get rid of the functionality altogether
this could also just be part of "edit" by printing the list of knowns with numbers, taking an entry, showing the values for it, and then asking which to add back into unknown dictionary.
currently there is a placeholder for
E
for edit. either change toZ
for undo, keep track of that and let it be an option, or get rid of the functionality altogether