The Art of Doing: Dive Into Android Development with Kotlin - Building Our Layout Part 3 "Diaper Tracker App"

The video tutorial covers the creation and customization of a diaper tracker app layout. It begins with addressing initial setup issues, such as image and text views within a scroll view. The instructor applies font styling and adds a text view for tracking diaper counts. The tutorial then focuses on testing and adjusting the scroll view to ensure proper functionality. Final layout adjustments are made, including testing in different orientations. The video concludes with customizing the app icon and theme in the manifest file.

What was the initial issue with the image and text views in the scroll view?

• They were not visible.

• They were not aligned properly.

• They were overlapping each other.

• They had a fixed height of 8 DP.

What change was made to the text view to improve its appearance?

• Changed the text color.

• Applied font styling.

• Increased the font size.

• Added a background color.

Where was the new text view for tracking diaper count placed?

• Inside the scroll view.

• At the top of the app.

• Outside the scroll view.

• In the middle of the app.

What was the main reason the scroll view was not functioning correctly?

• The width was set to wrap content.

• The height was set to wrap content.

• The scroll view was not constrained.

• The scroll view was too small.

How was the scroll view issue resolved?

• By increasing the width.

• By adding more content.

• By setting the height to match constraints.

• By removing the scroll view.

What adjustment was made to prevent the baby head from being behind the total count?

• Removed the baby head image.

• Moved the text view to the top.

• Changed the image size.

• Adjusted the scroll view constraints.

What was the purpose of adjusting the vertical bias sliders?

• To increase text size.

• To add more buttons.

• To improve layout spacing.

• To change the color scheme.

What was the final step in customizing the app's appearance?

• Adding new buttons.

• Changing the app's icon and theme colors.

• Removing unnecessary text views.

• Adjusting the scroll view height.

Which color was used for the app's primary theme?

• Gray

• Black coral

• Arrow blue

• Melon

What was the final test performed on the app layout?

• Testing in different orientations.

• Adding more text views.

• Changing the font style.

• Removing the scroll view.