User Interface Flashcards

What is a Command Line Interface (CLI)?

Definition:

A user interface that uses **text commands** to control the computer.

What are the characteristics of a CLI?

Characteristics:

It is **powerful** but can be **harder for beginners** to use.

Give an example of a Command Line Interface.

Example:

Linux Terminal.

How does a Menu-driven Interface work?

Function:

It uses **lists of options** where users select their choices from the menus.

Where are Menu-driven Interfaces commonly used?

Example:

ATMs (Automated Teller Machines).

What visual elements does a Graphical User Interface (GUI) use?

Elements:

It uses **icons, windows, and menus**.

What is a key benefit of a GUI?

Benefit:

It is generally **user-friendly and intuitive**.

Give an example of a typical GUI.

Example:

The Windows 10 desktop.

How does a Touchscreen GUI differ in interaction?

Interaction:

It allows for **direct interaction with the screen**.

Where is Touchscreen GUI typically used?

Usage:

It is used on devices like **smartphones and tablets**.

Give a specific example of a Touchscreen GUI.

Example:

The iPhone iOS touchscreen interface.

List the four types of user interfaces described in the notes.

The four types are:

1. Command Line

2. Menu-driven

3. Graphical User

4. Touchscreen Graphical User