Reply To: Challenge 8B
The Body in My Library › Forums › Harry’s Meeting Place › Challenge 8B › Reply To: Challenge 8B
10th December 2023 at 7:19 pm
#92450
sdv_x
Participant
Not sure if Harry will let this through, but
5 numbers are used. 5^2 = 25 – almost the same amount of letters in the English alphabet
divide text into pairs of numbers
use frequency analysis to associate each letter with each pair of numbers
Good luck!