Strengthen your knowledge of computer fundamentals, hardware, software, programming, networks, databases and information technology.
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What does the term 'plug and play' refer to in computing?
Which of the following is an advantage of cloud storage?
Which of the following represents 1024 kilobytes?
Which Excel function counts numeric cells?
What is the time complexity of binary search?
Which of these is an example of an operating system?
Which device connects multiple networks together?
Which of the following is used to uniquely identify a record in a database table?
Which logic gate gives output 1 only when both inputs are 1?
What does phishing typically try to steal?
Which of the following best describes an e-commerce website?
Which software is used to create spreadsheets?
Which generation of computers used transistors?
Which of the following is a biometric authentication method?
Which shortcut key is used to save a document?
Why are Headers and Footers added to a document in MS Word?
What is the purpose of a foreign key?
What does 'plug-in' mean in software context?