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Transposition cipher

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Reference no: EM133266155

Question 1.

In a transposition cipher, the order of the characters is changed to encrypt the message by writing the message in rows and then forming the encrypted message from the text of each column. For instance, "Meet at First and Pine at midnight" can be encrypted using rows 8 characters long. We write the message in rows of 8 characters each. Nonsense characters are added to the end to complete the last row.

MEETATFI

RSTANDPI

NEATMIDN

IGHTPXNR

The first column, reading down, would be MRNI. All together, the encoded message would be MRNI ESEG ETAH TATT ANMP TDIX FPDN IINR.

Now, based on this principal, encrypt the following message using rows 5 characters "Encryption is fun and easy to learn".

Reference no: EM133266155

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