Answers
Can be used by a novice
Uses only a keyboard for interactivity
Typically controlled using simple buttons
Can be controlled by using a keyboard and mouse
Is the most common type of User Interface
User controls the computer by manipulating graphics
Requires powerful computers to display the graphics
User interacts with it by typing in commands
Used mainly by experts
Controlled by selecting menu options
Hardest user interface to use
Can be controlled by using a touch screen
Can be used by intermediate computer users
