What is the fault in the above figure? – McqOptions

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1.	What is the fault in the above figure?
A.	The output of the XOR is sent to the next stage
B.	The “Encrypt” Box should be replaced by “Decrypt Box
C.	b-s bits are selected for the XOR operation
D.	No faultView Answer
Answer» C. b-s bits are selected for the XOR operation

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