Tyoes and components of a computer system

A computer that is difficult to move and has a separate monitor, mouse and keyboard.

• Tablets

• Desktop

• Laptop

A portable computer that includes a physical keyboard and mouse.

• Laptop

• Desktop

• Tablet

A thin portable computer that has a touch screen and a battery in a single unit, NOT normally used to make phone calls.

• Theblet

• Laptop

• Phablet

A mobile phone that can be used as a computer.

• Tablet

• Thablet

• Fablet

A user interface where, Instructions have to be typed.

• CLI

• GUI

A user interface where, Applications are represented by icons.

• CLI

• GUI

A user interface where, Options are chosen from a menu.

• CLI

• GUI

• Menu Driven Interface

A user interface where, Many instructions have to be memorised.

• CLI

• GUI

• Menu Driven Interface

A user interface where, someone moves the hands head or feet

• Dialogue Based Interface

• GUI

• Gesture Based Interface

• CLI

A user interface where, someone gives instruction by human voice

• Dialogue Based Interface

• GUI

• Gesture Based Interface

• CLI