Tips and Tricks

Question: Parent class of Activity? Options are: a) Objectb) Contextc) ActivityGroupd) ContextThemeWrapper Correction answer is: Related: Once installed on a device each Android application lives in d) ContextThemeWrapper

Question: Once installed on a device, each Android application lives in_______? Options are: a)device memoryb)external memoryc) security sandboxd)None of the above Correct answer is: c) security sandbox