Question: Show the two detailed ways of encryption and decryption using SDES (described in chapter 3) for: Plaintext: 01110010 Key: 1010000010 Ciphertext: 01110111 step by step

Show the two detailed ways of encryption and decryption using SDES (described in chapter 3) for:

Plaintext: 01110010

Key: 1010000010

Ciphertext: 01110111

step by step please

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