The first official hint for Challenge 10B
The Body in My Library › Forums › Harry’s Meeting Place › The official Challenge 10 tips and hints thread › The first official hint for Challenge 10B
16th December 2023 at 9:00 am
#92746
Harry
Keymaster
The first official hint for Challenge 10B
We assume you have already carried out all the standard tests and decided this is not a mono alphabetic uni-literal substitution cipher, so if you haven’t already tried it, your best bet is probably to start looking at bigrams, trigrams etc. To get you started here are the most common bigrams in the cipher text: