Type of Operating Systems:

We can define four common Type of Operating systems according its functionality.

• Batch Processing System
• Multiprogramming System
• Multi Tasking / Time Sharing System
• Real Time System

 We can also Classified Operating System in following Two Type.

• Single Users Systems
•  Multi users System

Batch Processing System :
In Batch processing same type 

What is Operating System?

Operating System is a System Software.  So Many People give many own views regarding Operating System. They all views Define the Operating System Like:

“Operating System Consist of Program and Data that run on Computer, Manage Computer Hardware.”

“Operating System enables the Computer Hardware to Communicate and Operate with the Computer Software.”