The function of an 8x8 permutator is given by the following table:





The following message is to be sent through the air:

I AM DONE WITH MY FINALS AND NOW CAN TAKE A

BREAK OR A VACATION.



Find the message going through the air if

(a) An 8-way interleaving is done before using the permutator.

(b) An 8-way interleaving is done after using a permutator and before it is transmitted.






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Indicate whether the statement is true or false

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Answer the following statement true (T) or false (F)

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