Caesar Cipher Program in C

caesar cipher  A Caesar Cipher is one of the most simple and easily cracked encryption methods It is a Substitution Cipher that involves replacing each letter of the secret Caesar cipher, also known as Caesar's code or Caesar shift, is one of the oldest known ciphers Its use was attributed to Julius Caesar,

Caesar Cipher Technique · The formula of encryption is: En = mod 26 · The formula of decryption is: Dn = mod 26 ADVERTISEMENT If any The Caesar cipher is a simple encryption technique that was used by Julius Caesar to send secret messages to his allies

Caesar Cipher Julius Caesar protected his confidential information by encrypting it using a cipher Caesar's cipher shifts each letter by a number of letters  In a Caesar cipher we cyclically shift the alphabet by n letters, where n is a natural number For encryption we shift n characters backwards and wrap around to