Operating+System

Operating Systems

The definition of operating system is a program which controls the hardware, that makes the computer work. There are 2 types of operating systems:

1. Graphical Uses Interface (G.U.I) 2. Command Line Interface

G.U.I G.U.I is a grahical interface, which have: windows, icons, menus/mouse and pointer.

Advantages:
 * It is easy to work with.
 * Less training
 * No need to remember commands

Command Line Interface

A user interface in which you type commands instead of choosing them from a menu or selecting an icon
 * User need to understand commands
 * They have to remember these commands