What is an Operating System ? MH Computer Academy (Muhammad Hashmi)

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OPERATING SYSTEM:
       An Operating System is system software that is used to manage the computer Hardware and Software. Operating System plays a very important rule in our Devices. All the devices and Smart Phones can not work with_out Operating System. Every computer must have at least one Operating System to run other programs on the devices. An application like Chrome, MS Word, Windows explorer, Games, etc needs some environment in which it will run and perform its task. The OS helps you to communicate with the computer without knowing how to speak the computer's language. The user can't use any computer.
Some examples of Operating Systems are given below:
 Windows, Mac, IOS, Linux, Unix,  Chrome OS, Windows OS Phone, etc 
Types of Operating System:

  • Batch Operating System
  • Multiprocessing Operating System
  • Multitasking / Time Sharing Operating System
  • Real-Time Operating System
  • Distributed Operating System
  • Network Operating System
  • Mobile Operating System

Batch Operating System

Some computer processes are very time_Consumingand lengthy. To speed the same process, a job with a similar type of needs are batched together and run as a group. That's why they perform their task properly and in the low time. 
The user of a batch operating system never directly interacts with the computer. In this type of OS, every user prepares his or her job on an offline device like a punch card and submit it to the computer operator.


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