Computer
Computer MCQs With Answers
596 Computer MCQs for CSS, PPSC, FPSC, NTS and entry-test preparation. Take a scored quiz instead →
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Which type of memory is directly inside the CPU?
AROM
BCache
CHard drive
DRAM
What is a ‘Relational Database’ model based on?
ATables (rows and columns)
BLists
CFiles
DFolders
Which language is historically important for scientific computing?
AAssembly
BFORTRAN
CHexadecimal
DMachine code
What is the primary role of a ‘System Administrator’?
ADesigning logos
BWriting marketing content
CManaging servers and network infrastructure
DEditing videos
Which device is a common ‘Output’ device?
AMouse
BScanner
CKeyboard
DMonitor
What is a ‘firewall’ in computer networking?
AA system designed to block unauthorized access
BA type of virus
CA cooling unit for CPUs
DA web browser
Which language is fundamental for web page structure?
ASQL
BJava
CPython
DHTML
Which key is commonly used to refresh a web page in a browser?
AF1
BF12
CF2
DF5
Which device helps protect against power surges?
ASurge Protector
BHub
CPrinter
DMonitor