(A) Mutual exclusion, Hold-Wait, circular Waiting and preemption
(B) Mutual exclusion and preemption
(C) Mutual exclusion
(D) None of the above
Answer: (D) None of the above
Category: Computer Engineering MCQs
Computer engineering Test Past Papers Multiple Choice Questions (MCQs) Test with Answers.
For the processor having 256 instruction, its IR will be:
(A) 9 bits
(B) 7 bits
(C) 8 bits
(D) None of the above
Answer: (C) 8 bits
Which of the following connectivity devices uses logical addresses?
(A) Router
(B) Repeater
(C) Bridges
(D) None of the above
Answer: (C) Bridges
A gigabyte represents:
(A) 230 bytes
(B) 1024 bytes
(C) 1000 bytes
(D) 1 billion bytes
Answer: (D) 1 billion bytes
How does database management system differ from database?
(A) Database management system is used to control shared access to database
(B) Database management system is used to create database
(C) One and the same thing
(D) All of the above
Answer: (A) Database management system is used to control shared access to database