Question: This question required Android Programming Concepts. (a) According to Google, when designing Android apps, for performance there are several practices that should be used.

Android apps, for performance there are several practices that should be used.

This question required Android Programming Concepts. (a) According to Google, when designing Android apps, for performance there are several practices that should be used. List four of these practices and explain how and why they improve the efficiency of the code.

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