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Operating System


Utility Program

Application Software


Propreitary vs Open Source

software

Definiton :
Software is a series of instructions that tells a computers what tasks to perform and how to perform them.

The Difference Between Freeware and Shareware

Freeware
Shareware
A copyrighted software that is available for use at no monetary cost
A copyrighted software distributed at no cost for trial period or sometimes
 just offer limited features only


Types of Software :
1. System software : consists of the programs that control or maintain the operations of the computer and its devices
    Types of system software :
    - Operating System
    - Utility Program
2. Application software