Question: 4) (20 Points) With S - ASE algorithm which includes two rounds: (a) (10 Points) Use the key 1010 0111 0011 1011 to encrypt the

4) (20 Points) With S - ASE algorithm which includes two

4) (20 Points) With S - ASE algorithm which includes two rounds: (a) (10 Points) Use the key 1010 0111 0011 1011 to encrypt the plaintext ok as expressed in ASCII as 0110 1111 0110 1011. (b) (10 Points) Write a program that can perform such encryption. Test your program with the same plaintext and the key as 1100 1011 0010 1011

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