A computer is an electronic device that processes, stores, and retrieves data. It performs a wide range of tasks, from simple calculations to complex data analysis, by executing instructions provided through software programs.
Modern computers consist of hardware—the physical components such as the central processing unit (CPU), memory, storage devices, and input/output peripherals—and software, which includes the operating system and applications that enable users to perform specific tasks.
Originally, the term "computer" referred to human calculators who performed numerical calculations manually. However, with advancements in technology, it now denotes machines capable of executing programmed instructions automatically.
For a more detailed explanation, you might find this video helpful:
A computer is an electronic device that processes, stores, and retrieves data. It performs a wide range of tasks, from simple calculations to complex data analysis, by executing instructions provided through software programs.
Modern computers consist of hardware—the physical components such as the central processing unit (CPU), memory, storage devices, and input/output peripherals—and software, which includes the operating system and applications that enable users to perform specific tasks.
Originally, the term "computer" referred to human calculators who performed numerical calculations manually. However, with advancements in technology, it now denotes machines capable of executing programmed instructions automatically.
For a more detailed explanation, you might find this video helpful:
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