Comment Comment by speq Yes, there's some solid theory behind it:https://en.wikipedia.org/wiki/De_Bruijn_sequenceIt seems that you can do it in 10003 key presses. Calculation for this this exact example is in the Wikipedia page. parent speq 1 year ago
https://en.wikipedia.org/wiki/De_Bruijn_sequence
It seems that you can do it in 10003 key presses. Calculation for this this exact example is in the Wikipedia page.