Answer:
1. What is the plaintext for the ROT47 cipher of: 23:C5:?E9692?5:DH@CE9EH@:?E963FD9
Additional information:
Plain: abcdefghijklmnopqrstuvwxyz 1234567890!.:,;' Cipher: 23456789:;<=>?@ABCDEFGHIJK `abcdefgh_P]i[jV
Ans: abirdinthehandisworthtwointhebush