Main Subjects
Main Subjects MCQs With Answers
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Computer (595)
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Mathematics (1624)
Pakistan Studies (941)
What is ‘Latency’ in networking?
ATime delay for data transmission
BData loss
CProcessor speed
DBandwidth
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
What is a ‘Client-Server’ architecture?
AA type of database
BA programming language
CA network model where clients request services from servers
DA hardware component
Which command is used to check network connectivity in Windows?
Atracert
Bping
Cipconfig
Dnetstat
What is a ‘Register’ in a CPU?
AMain RAM
BA small, extremely fast storage location
CHard drive
DOptical storage
Which of these is ‘Proprietary’ software?
ALinux
BMicrosoft Windows
CPython
DApache
What is a ‘Thread’ in computing?
AA network protocol
BA hardware cable
CThe smallest sequence of instructions managed by the OS
DA virus