For the following problems, you will need to encrypt the message "Do not eat gas station sushi" using different methods.

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For the following problems, you will need to encrypt the message"Do not eat gas station sushi" using different methods. In eachcase, you will need to show the plaintext, the ciphertext, and atable of where each plaintext letter 'a' through 'z' goes under thecipher.
Encrypt the message using an additive cipher with r=11.
Encrypt the message using a multiplicative cipherwith s=23.
Encrypt the message using an affine cipherwith s=3 and r=10.
Encrypt the message with a keyword cipher using keyword"illness" and letter 'f'.
An additive cipher sends m→E. Show how to use this fact todecrypt the message ASEAFUZADW.
A multiplicative cipher sends t→J. Show how to use thisfact to decrypt the message KTIIBUAPPII.
An affinecipher c=s(p+r) sends c→T and l→E. Findthe values of r and s.