Dream11 | SDE-3 Android | Mumbai, India | June 2022 [First Round]
Anonymous User
744
Dream11MumbaiInterview
  1. RecyclerPools
  2. HashMap internals and do code for it
  3. equality (diff between == and .equals())
  4. Memory leaks topics -
    WeakReference, Static Api Calling Class, lifecycle aware components, active state of fragment/activity
  5. Singleton class in Java with optimised code
  6. Lifecycle events of View
  7. Generics
    7.1 difference between List<? super T> and List<? extends T>
  8. RecyclerView and layout types - do write code for it
  9. composition vs inheritance
  10. Fragment constructor, passing values, why no argument constructor
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