20 hours- Medium
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Got it!Last updated on 3/6/20
Build an interactive app skeleton
Evaluated skills
- Implement custom collection views
Question 1
Select the true statements about
UICollectionView:Careful, there are several correct answers.UICollectionView is used to present grids and more sophisticated layouts of a multi-item content.
The main components of collection view are: header, footer, and cells.
Cells can be grouped in sections, which also have headers and footers.
All collection views can only be used if all items look the same.
Question 2
What is collection view flow layout?
An optional parameter that can be used to enhance the layout.
A mandatory component of collection view presentation that is responsible for managing the layout.
A Swift object responsible for view transitions and user flow.
An alternative to the Auto Layout.
Question 3
What are the protocols a collection view delegate must conform to?
Careful, there are several correct answers.UILayoutDelegateUIGridDataSourceUICollectionViewDataSourceUICollectionViewDelegate
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