Question: QUESTION 2 (a) Most android applications contain two mechanisms to return from an activity. Identify both of these mechanisms and compare their behaviour. (b) Explain

QUESTION 2

(a) Most android applications contain two mechanisms to return from an activity. Identify both of these mechanisms and compare their behaviour.

(b) Explain how implicit intents can lead to more efficient use of the mobile device and a better user experience.

(c) Android applications structure has two parts: code and none-code resources. Discuss the rational behind this structure. Do Dalvik and ART treat the non-code resources the same way?

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