(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.
Category: Computer MCQs Class 11
computer science MCQs questions with answers of class 11 or first year. HSSC Part-I computer science multiple choice questions from past papers.
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.
Its _______ must be installed, to use a new device on your computer:
(A) Driver
(B) Platform
(C) Manager
(E) None of these
Answer: (A) Driver
Its driver must be installed, to use a new device on your computer.
An icon on desktop that gives a user immediate access to a program or file:
(A) Kernel
(B) Buffer
(C) Shortcut
(D) None of these
Answer: (C) Shortcut
Shortcut of an icon on desktop that gives a user immediate access to a program or file.
_______ 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.