Question: Please do not post the same answer from another expert? Create software that can encrypt and decrypt using S-DES. Test data: use plaintext, ciphertext, and

Please do not post the same answer from another expert?
Please do not post the same answer from another expert? Create software

Create software that can encrypt and decrypt using S-DES. Test data: use plaintext, ciphertext, and key of Problem 3.18

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