![]() ![]() Input device: Usually a keyboard and mouse, the input device is the conduit through which data and instructions enter a computer.Common mass storage devices include disk drives and tape drives. Mass storage device (slower, cheaper, long-term memory): This allows a computer to permanently retain large amounts of data and programs between jobs.Memory (fast, expensive, short-term memory): Enables a computer to store, at least temporarily, data, programs, and intermediate results.Central processing unit (CPU): The heart of the computer, this is the component that actually executes instructions organized in programs (“software”) which tell the computer what to do.♦ Download 5000+ Computer MCQ PDF For All Examsĥ000+ Computer Question And Answers PDF: Overview Article Nameĥ000+ Computer Question And Answers PDF For All ExamsĪ computer is a machine that can be instructed to carry out sequences of arithmetic or logical operations automatically via computer programming.♦ Download Topic Wise Computer Practice Set PDF.♦ Download 500+ Computer General Knowledge In Hindi PDF.♦ Download 500+ Computer General Knowledge PDF In English.♦ Basic & Fundamental Computer Questions and Answers PDF.Computer Questions For Competitive Exams Pdf.Computer Question And Answers In Hindi PDF.5000+ Computer Question And Answers PDF: Overview. ![]()
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