write a short note on operating system
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Answer:
An operating system (OS) is a set of programs that control the. execution of application programs and act as an intermediary between. a user of a computer and the computer hardware. The Software is the Non-Touchable Parts of the Computer , and Software’s are those which are used for Performing an Operation So that Software’s are just used for Making an Application but hardware’s are those which are used for Performing an Operation .
Operating system is software that is required in order to run application programs and utilities. It works as a bridge to perform better interaction between application programs and hardware of the computer.
There are different types of operating system those are organized by their Working.
Serial Processing:In Serial Processing operating system that use FIFO (First in First Out) technique for processing the process.
Batch Processing: In batch processing a similar type of jobs prepared and processed.
Multi-Programming:In Multi programming Operating System Multiple Programs are Executed on the System at a Time.
Real Time System: Real Time System are used there Requires higher and Timely Response.
Distributed Operating System: In this Operating system Data is Stored and Processed on Multiple Locations.
Multiprocessing: In This type of operating system there are two or More CPU in a Single OS.
Operating systems may be classified based on if multiple tasks can be performed simultaneously, and if the system can be used by multiple users. It can be termed as single-user or multi-user OS, and single-tasking or multi-tasking OS.A multi-user system must be multi-tasking.
1) Operating System is a Collection of Programs those are Responsible for the Execution of other Programs.
2) Operating System is that which Responsible is for Controlling all the Input and Output Devices those are connected to the System.
3) Operating System is that which Responsible is for Running all the Application Software’s.
4) Operating System is that which Provides Scheduling to the Various Processes Means Allocates the Memory to various Process those Wants to Execute.
5) Operating System is that which provides the Communication between the user and the System.
6) Operating System is Stored into the BIOS Means in the Basic Input and Output System
Explanation:
Answer:
ops is short form of operating system