1. If your key is “DE,10,9C,58, E8, A4, A6,30” and the algorithm is DES what are the 56-bit position will be?2. Your key is “01010101010101010101010101010101010101010101010101010101”, your pla

1. If your key is “DE,10,9C,58, E8, A4, A6,30” and the algorithm is DES what are the 56-bit position will be?2. Your key is “01010101010101010101010101010101010101010101010101010101”, your plain text is “gohomeno” find the first L[0]and R[0]3. Write a complete pseudo-code for DES Encryption, Decryption and Key round schedule?4. Your Key is your first name  AND your lastname, your Plaintext is “ hellohello how how are are you you” what is the cipher text (use pencel and paper to generat all step of DES