What is a tool that app developers use to write and test their code?

• Text editor

• Paintbrush

• Calculator

• Camera

Why is prototyping important in app design?

• It helps to sell the app

• It allows developers to test ideas quickly

• It makes the app look pretty

• It is used for marketing the app

Which of the following is NOT a principle of good app design?

• Consistency

• Complexity

• Simplicity

• Usability

What does UI stand for in app design?

• User Interaction

• User Interface

• Ultimate Invention

• Under Investigation

What is the main purpose of testing an app?

• To spend more time on the computer

• To make sure it works correctly

• To show it to friends

• To make the app more expensive

Which app development tool is used for creating visual elements of an app?

• Debugger

• Compiler

• Graphic design software

• Spreadsheet

What is a prototype in app development?

• A final version of the app

• A toy

• An early sample or model of the app

• A type of computer

What should an app designer do after receiving feedback on a prototype?

• Ignore the feedback

• Take a break

• Make improvements to the app

• Start selling the app

Which of the following is an example of an app development tool?

• A hammer

• An Integrated Development Environment (IDE)

• A refrigerator

• A bicycle

What does UX stand for in app design?

• User Experience

• User Excitement

• Ultimate Xylophone

• Under X-ray