If You Want to Access a Specific UI Component in an App

question 34

Multiple Choice

If you want to access a specific UI component in an app, use the UiSelector class. This class represents a query for specific elements in the currently displayed UI. What is correct about it? (Choose two.)

• A) If more than one matching element is found, the first matching element in the layout hierarchy is returned as the target UiObject.
• B) If no matching UI element is found, an IOException is thrown.
• C) If more than one matching element is found, the last matching element in the layout hierarchy is returned as the target UiObject.
• D) If no matching UI element is found, a UiAutomatorObjectNotFoundException is thrown.

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Definitions:

Apples

Edible fruits with a sweet taste and crisp texture, coming in many varieties and colors like red, green, and yellow.

Utility Function

A mathematical representation of a consumer's preference ordering over a set of goods or outcomes, showing the level of satisfaction or utility derived from each.

Substitution Effect

The change in consumption patterns due to a change in the relative prices of goods, leading consumers to substitute cheaper goods for more expensive ones.

Price

The amount of money expected, required, or given in payment for something, reflecting the value that consumers and sellers assign to a good or service.