MATLAB Question:

y is a 1 x 27 vector that serves as a cipher key to decode messages.

If the 'guess' vector y is

[14 17 2 5 21 11 7 8 9 16 13 24 22 4 26 6 19 23 25 15 10 1 12 20 3 18 27],

and the deciphered message is "hello", what was the encoded message?