Caesar cipher

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Caesar cipher is one of the earliest known and simplest ciphers. It is a type of substitution cipher in which each letter in the plaintext is 'shifted' a certain number of places down the alphabet. For example, with a shift of 1, A would be replaced by B, B would become C, and so on. The method is named after Julius Caesar, who apparently used it to communicate with his generals.


(Itong cipher na ito ay parang sinulat mo lang sya ng ABC tapos babaligtarin mo lang pero dapat ang unang letter pag binaligtad mo ay X)

PLAIN: ABCDEFGHIJKLMNOPQRSTUVWXYZ

CIPHER: XYZABCDEFGHIJKLMNOPQRSTUVW


EXAMPLE:

ENCRYPT: IFQQIB AL VLR HKLT

DECRYPT: LITTLE DO YOU KNOW


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Try to decode this!

AF KX YXYXIFH

Arielilie~






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