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APPLY LATEST GOVT JOBS

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Q.76 Which of the following is most general phase structured grammar?
(A). Context – Sensitive
(B). Regular
(C). Context – Free
(D). None of the above


Q.77 File record length
(A). Should always be fixed
(B). Should always be variable
(C). Depends upon the size of file
(D). Should be chosen to match the data characteristics.


Q.78 A public key encryption system
(A). Allows only the correct receiver to decode the data
(B). Allows only one to decode the transmission.
(C). Allows only the correct sender to decode the data.
(D). Does not encode the data before transmitting it.