Computer
Computer MCQs With Answers
596 Computer MCQs for CSS, PPSC, FPSC, NTS and entry-test preparation. Take a scored quiz instead →
Which device uses a laser to read optical disks?
AScanner
BCD/DVD Drive
CKeyboard
DHard drive
What is ‘Booting’?
AShutting down
BDeleting data
CThe process of starting a computer
DConnecting to Wi-Fi
What is ‘Object-Oriented Programming’ (OOP)?
AScripting
BProgramming based on objects/classes
CProcedural programming
DMachine code
Which device converts computer data into printed text?
AScanner
BPrinter
CMonitor
DPlotter
What is a ‘Hub’ in networking?
AA smart router
BA security device
CA storage device
DAn unintelligent device that broadcasts data
What is a ‘VGA’ connector?
APower cable
BAnalog video connection for monitors
CDigital audio connection
DNetwork cable
Which type of storage is ‘SSD’?
AMagnetic storage
BVolatile RAM
CFlash memory
DOptical storage
What is a ‘Register’ in a CPU?
AMain RAM
BA small, extremely fast storage location
CHard drive
DOptical storage