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20 Jul 2020

Computer Quiz No. 01







Which of the following computer technology helps you to easily insert, retrieve, and manage data from databases with appropriate security measures?







Which of the following constraints help uniquely identify records in a table?







Which of the following is an input device?







Which of the following is NOT a computer peripheral?







____________ is a temporary memory that loses information when the computer is switched off.








Bluetooth is a widely used technology for:







A variable in programming is a:







An object in an object oriented programming is:







Protocol used for forwarding e­mail messages is:







_________ is the electronic equivalent of ordinary signatures that provides authenticity of the electronic data.








You got out of 10 correct.

The correct answers are

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