Page 12 - iprime_V2.2_class8
P. 12
Tech Funda
You can open the Windows Command Prompt by pressing Windows + R shortcut key.
The Run dialog box appears. Type the cmd and click on OK.
Advantages of CUI
There are certain advantages to CUI:
It is easy to understand.
It accepts input and displays output in the form of text.
It allows users to write commands by typing one or two-line text known as command lines.
Disadvantages of CUI
It has a few disadvantages too:
People may find it difficult to remember all the commands.
It is not as user-friendly as other interfaces.
Graphical User Interface (GUI)
A Graphical User Interface is a type of interface that uses icons, buttons, pull-down menus,
and windows to interact with the computer. It replaces the text-based commands used in a CUI
with graphical elements such as icons, buttons, and menus. In this interface, users do not need
to remember all the commands; instead they can give commands to the computer by simply
clicking with the mouse. Examples of GUIs include the Windows and Mac OS operating systems.
Graphical User Interface
10 iPRIME (Ver. 2.2)–VIII

