Computer Science MCQs FPSC NTS PPSC Computer Past Papers Test Questions

The amount of data transmitted for a given amount of time is called:

(A) Noise
(B) Bandwidth
(C) Frequency
(D) None of these

The answer is: (B) Bandwidth

(A) BIOS
(B) RAM
(C) ROM
(D) CPU

The answer is (A) BIOS

(A) USB (Universal Serial Bus)
(B) HDMI (High-Definition Multimedia Interface)
(C) VGA (Video Graphics Array)
(D) None of these

The answer is: (A) USB (Universal Serial Bus)

(A) R
(B) C++
(C) Matlab
(D) Python

The answer is: (D) Python

(A) Windows
(B) Macintosh
(C) Linux
(D) Android

The answer is: (A) Windows
Microsoft windows is the most popular computer operating system in the world.

(A) Data Register
(B) Instruction Register
(C) Data Address Register
(D) Accumulator Register

The answer is: (D) Accumulator Register

(A) Mouse
(B) Keyboard
(C) Printer
(D) Light Pen

The answer is: (C) Printer

(A) Flowchart
(B) ERD
(C) DFD
(D) Algorithm

The answer is: (B) ERD (entity relationship diagram)

(A) New Trend File Saving
(B) Network File Saving
(C) New Technology File System
(D) None Of These

The answer is: (C) New Technology File System

(A) integer
(B) string
(C) double
(D) bool

The answer is: (D) bool