X Code MCQs (Chapterwise Multiple Choice Questions)

Xcode

Press CTRL+CMD+? over any code.

It contains the user interface for the view that displays your application.

The IDE used to code iPhone and iPad (and Mac) applications.

It allows you to create an application that runs both on the iPhone and iPad devices.

Answer & Explanation

Correct Answer: The IDE used to code iPhone and iPad (and Mac) applications.

Note: This Question is unanswered, help us to find answer for this one

Symbol Navigator

It allows you to create an application that runs both on the iPhone and iPad devices.

Master-Detail Application - OpenGL Game - Page Based Application - Single View Application - Tabbed Application - Utility Application - Empty Application

Click on the magnifying glass in the search field and select 'Show Find Options'.

The location in Xcode where your code is organized by class.

Answer & Explanation

Correct Answer: The location in Xcode where your code is organized by class.

Note: This Question is unanswered, help us to find answer for this one

What does "Use Storyboard" in Xcode allow you to do?

Allows you to use Interface Builder to lay out all of the screens in your program and define the transitions between them.

The IDE used to code iPhone and iPad (and Mac) applications.

Actions represent what you want your code to do in response to user interaction with a control or widget.

The tool in Xcode that allows you to build interfaces inside iOS using a GUI.

Answer & Explanation

Correct Answer: Allows you to use Interface Builder to lay out all of the screens in your program and define the transitions between them.

Note: This Question is unanswered, help us to find answer for this one

What is Cocoa Touch Static Library Template used for?

Outlets connect your interface to the code by letting you refer to the items in your interface by name. Outlets create variables in your code that you can use to work with the UI widgets.

Highlight your code - Click on 'Editor->Structure->Re-indent'.

Building libraries of code that you can share amongst multiple projects.

Allows you to use Interface Builder to lay out all of the screens in your program and define the transitions between them.

Answer & Explanation

Correct Answer: Building libraries of code that you can share amongst multiple projects.

Note: This Question is unanswered, help us to find answer for this one

How do you get quick help on your code?

Press CTRL+CMD+? over any code.

The location in Xcode where your code is organized by class.

Macs have more memory - Macs are more powerful (better CPU) - Macs have better GPU - You won't get a true performance test on a simulator.

Click on the magnifying glass in the search field and select 'Show Find Options'.

Answer & Explanation

Correct Answer: Press CTRL+CMD+? over any code.

Note: This Question is unanswered, help us to find answer for this one

What is the Issue Navigator in Xcode?

Press CTRL+CMD+? over any code.

It contains the user interface for the view that displays your application.

Actions represent what you want your code to do in response to user interaction with a control or widget.

It informs you (and links you to) any issues in your code.

Answer & Explanation

Correct Answer: It informs you (and links you to) any issues in your code.

Note: This Question is unanswered, help us to find answer for this one

Some Xcode Project Types

Click on the magnifying glass in the search field and select 'Show Find Options'.

Macs have more memory - Macs are more powerful (better CPU) - Macs have better GPU - You won't get a true performance test on a simulator.

Press CTRL+CMD+? over any code.

Master-Detail Application - OpenGL Game - Page Based Application - Single View Application - Tabbed Application - Utility Application - Empty Application

Answer & Explanation

Correct Answer: Master-Detail Application - OpenGL Game - Page Based Application - Single View Application - Tabbed Application - Utility Application - Empty Application

Note: This Question is unanswered, help us to find answer for this one

Interface Builder?

Actions represent what you want your code to do in response to user interaction with a control or widget.

The location in Xcode where your code is organized by class.

The tool in Xcode that allows you to build interfaces inside iOS using a GUI.

Press CTRL+CMD+? over any code.

Answer & Explanation

Correct Answer: The tool in Xcode that allows you to build interfaces inside iOS using a GUI.

Note: This Question is unanswered, help us to find answer for this one

Outlets

Actions represent what you want your code to do in response to user interaction with a control or widget.

Click on the magnifying glass in the search field and select 'Show Find Options'.

The IDE used to code iPhone and iPad (and Mac) applications.

Outlets connect your interface to the code by letting you refer to the items in your interface by name. Outlets create variables in your code that you can use to work with the UI widgets.

Answer & Explanation

Correct Answer: Outlets connect your interface to the code by letting you refer to the items in your interface by name. Outlets create variables in your code that you can use to work with the UI widgets.

Note: This Question is unanswered, help us to find answer for this one

What is the Universal Device Family for?

Outlets connect your interface to the code by letting you refer to the items in your interface by name. Outlets create variables in your code that you can use to work with the UI widgets.

It informs you (and links you to) any issues in your code.

Click on the magnifying glass in the search field and select 'Show Find Options'.

It allows you to create an application that runs both on the iPhone and iPad devices.

Answer & Explanation

Correct Answer: It allows you to create an application that runs both on the iPhone and iPad devices.

Note: This Question is unanswered, help us to find answer for this one

X Code Quick Quiz

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You need a lot of improvement.

Just don't give up!

Correct Answers: 0/10

Start Practicing with our MCQs given below.