LinearLayout vs. RelativeLayout vs. FrameLayout: Explain and give use cases
Tests your grasp of classic Android layouts and performance trade-offs. A good answer defines each, gives a clear use case, and mentions `layout_weight`. A red flag is proposing nested `LinearLayout`s for complex UIs, ignoring performance.
This question tests your understanding of classic Android View layouts and their performance implications. A strong answer defines `LinearLayout` (single axis), `RelativeLayout` (sibling/parent relations), and `FrameLayout` (stacking), providing a distinct use case for each. It's crucial to also mention `layout_weight` for `LinearLayout`. The primary red flag is suggesting deeply nested layouts, which indicates a lack of awareness of performance issues like 'double taxation' and the role of `ConstraintLayout`.
Read the original → developer.android.com
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- #views
- #layout
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