They asked about threads, Java OOPS concepts, it's real use cases, Singleton and other design patterns.
In Android they asked about Application.xml, services, broadcast managers, timer and alarm, Activity lifecycle, Nofication and Notification.Builder?

Question

They asked about threads, Java OOPS concepts, it's real use cases, Singleton and other design patterns.
In Android they asked about Application.xml, services, broadcast managers, timer and alarm, Activity lifecycle, Nofication and Notification.Builder?

Sigiloso · Accepted Answer

I have given all answers in some broad manner, actually they want to ask what is the purpose to use that, and more and more questions was from their product.

Sigiloso · Answer

There's quite an extended back and forth in actual interviews for questions like this, so nothing quite like real practice.


The Prepfully Airpush  Android Engineer experts have actually worked in this role, so they're able to do an honest-to-God accurate mock, which really puts you through the paces.


prepfully.com/practice-interviews

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