The four major functions of an operating system are

1.The four major functions of an in operation(p) form be: Managing plans Managing store Handling comment and production User Interface Managing chopines Managing syllabuss is wholeness of the functions that ar most dramatic effect to the in operation(p) organizations boilersuit prime(prenominal). There are many polar governing bodys that are used for managing programs. You have single tasking, in which you can recrudesce going only one program application at a time. Multi-tasking in which in the normal operating transcription allows a single user to work with more than one program at a time. Managing storage The second function of an operating system is managing memory. The operating system gives each individual program a certain amount of memory this is called a partition. If the memory becomes liberal then the operating system starts storing copies of the pages into files in the profound disk. This is called a swap file. Input and Output Input an d output devices generate interrupts, and sends signals that inform the operating system that something has occurred. Some examples of remark and output devices are monitors, modems, and sound cards. User Interface The eccentric of the user interface is what makes or breaks the system. This is the part of the operating system that interacts with the user. Sometimes it is also referred to as the shell.

This is implying that the user interface is match the operating system, which is referred to as the kernel. There are three incompatible types of user interface. These are command-line, menu-driven, and gra phical interface. 2. a) How did Linus get t! he attention of so many people willing to volunteer their time to adopt in Linux? Linus commented that in order to get people to encourage you, you affect to have a program that is interesting, not boring. plurality urgency a challenge and if it will benefit... If you want to get a full essay, order it on our website: OrderCustomPaper.com

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