What is the purpose of an operating system?
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An operating system is the software that manages computer hardware and software resources. It provides common services for computer programs, such as input/output operations, file management, and memory management. The main purpose of an operating system is to make it easier for users to interact with the computer and for applications to run efficiently and reliably.
The purpose of an operating system (OS) is to manage the resources of a computer system, including hardware components such as the central processing unit (CPU), memory, and input/output devices. It provides a platform for running other software applications and provides a user interface for interacting with the computer. Additionally, the OS performs tasks such as managing files and directories, controlling access to system resources, and ensuring security and stability.
The purpose of an operating system (OS) is to provide a platform for managing computer hardware and software resources. It acts as an intermediary between users, applications, and the underlying hardware, facilitating tasks such as process management, memory management, file system management, device management, and providing a user-friendly interface for interaction with the computer.
Scheduling: The OS employs scheduling algorithms to determine the order in which processes are executed on the CPU. This ensures fair distribution of resources and optimized system performance.
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Kernel: The core component of the OS, known as the kernel, interacts directly with hardware and provides essential services to higher-level software components.