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Main Subjects MCQs With Answers
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Which of the following is most likely to be considered an input device?
AMonitor
BSpeaker
CPrinter
DMicrophone
Who is considered the world’s first computer programmer for her work on the Analytical Engine?
AGrace Hopper
BAda Lovelace
CMarie Curie
DRosalind Franklin
What is the term for turning a computer completely off, closing all running programs?
ASleep mode
BHibernate
CRestart
DShutdown
Which company created the social media platform Facebook?
AGoogle
BMeta
CMicrosoft
DAmazon
What is a low-power state that keeps a computer on but pauses activity to save energy called?
AShutdown
BRestart
CSleep mode
DFormatting
What is the term for a fraudulent email pretending to be trustworthy, used to steal information?
AEncryption
BFirewall
CPhishing
DBackup
What is the term for restarting a computer while it is already turned on?
AShutdown
BCold boot
CWarm boot
DHibernate
Which of the following is generally recommended when creating a strong password?
AUsing only numbers
BUsing your own name
CMixing letters, numbers, symbols
DUsing the word 'password'
What is starting a computer from a fully powered-off state called?
ACold boot
BWarm boot
CHibernate
DSleep mode
What is a computer program that translates all source code into machine code before running it called?
ADebugger
BDriver
CBrowser
DCompiler