The problem of encrypting secret messages probably appeared along with writing. The need to send various secret letters required special secrecy. An enemy or ill-wisher could intercept the message and disrupt plans. The higher the level of correspondence, the more complex the code was. In Caesar Cipher, two sisters: Antonia and Cornelia want to decipher several important letters that fell into their hands. They used the so-called Caesar cipher. It is considered the most complex and confusing. Nobody was able to solve it. But you can do this and help the heroines by finding clues in Caesar Cipher.
