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Three most common APIs are Win32 API for Windows, POSIX API for POSIX-based systems (including virtually all versions of UNIX, Linux, and Mac OS X), and Java API for the Java …

COMPONENTS OF COMPUTER SYSTEM: In general, we can divide a computer system into the following four components.

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System programs which are associated with the operating system but are not part of the kernel, and application programs which include all programs not associated with the operation of the …

Operating System - Complete Notes. The document discusses operating systems and their necessity. It provides definitions of operating systems and examples. It describes the main …

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An operating system is a software which performs all the basic tasks like file management, memory management, process management, handling input and output, and controlling …

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