(A) Mainframe
(B) Super computers
(C) Mini Computers
(D) Micro computers
Answer: (B) Super computers
Super computers is a type of computer which is used for nuclear research.
Category: FPSC Computer Science Lecturer Test Past Papers
FPSC Computer Science Lecturer (BS-17) Test Past Papers Solved MCQs Questions with Answers.
The computers of ______ generation used Integrated Circuits (ICs) in place of transistors:
(A) third generation
(B) fifth generation
(C) 7th generation
(D) None of these
Answer: (A) third generation
The computers of third generation used Integrated Circuits (ICs) in place of transistors.
A ________ database is consist of a collection of tables:
(A) Relational database
(B) Non relational database
(C) Both A and B
(D) None of these
Answer: (A) Relational database
A relational database is consist of a collection of tables.
The Interrupt-request line is a ______ line along which the device is allowed to send the interrupt signal:
(A) Address line
(B) Control line
(C) Data line
(D) Format line
Answer: (B) Control line
The Interrupt-request line is a control line along which the device is allowed to send the interrupt signal.
_______ a disk, so the files are stored in contiguous sectors, speeds up disk access and thus the performance of the entire computer:
(A) Formatting
(B) Defragmenting
(C) Spooling
(D) Compressing
Answer: (B) Defragmenting
Defragmenting a disk, so the files are stored in contiguous sectors, speeds up disk access and thus the performance of the entire computer.