Question

Define system. give merits and limitations of any operating system. also explain types of operating systems.​

Answer 1

Answer:

A computer has four general types of memory. In order of speed, they are: high-speed cache, main memory, secondary memory, and disk storage. The operating system must balance the needs of each process with the different types of memory available. Device management.

Answer 2

                        Operating system

Operating system is the software of a system that manages the resources of the software, and the hardware devices then provides the application services for a system. By the use of operating system only, we can instructions to computer.

Advantagees of Windows operating system:

• Support for all hardware
• Software support
• Ease of use

Disdvantagees of Windows operating system:

• Virus attacks
• High price
• Mostly encouraging for paid software.

Some types of operating systems:

Real-time operating system (RTOS):

• It is used for the control of "machinery,  industrial systems" and scientific instruments.

Single-user, single task:

• This operating system has designed for the managing of computer, so one user will be use effectively for a task at a time.

And these are the some types of operating sytem,

1. Multiprocessor System.
2. Simple Batch System.
3. Distributed Operating System
4. Multiprogramming Batch System.
5. Desktop System.

To know more:

What is an operating system. how it is useful as interpreter

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