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Which of the following jobs are NOT performed by Garbage Collector?

  1. Freeing memory on the stack.
  2. Avoiding memory leaks.
  3. Freeing memory occupied by unreferenced objects.
  4. Closing unclosed database collections.
  5. Closing unclosed files.

 

A. 1,2,3 B. 3,5 C. 1,4,5 D. 3,4

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Question added by Mohannad Bakbouk , Full Stack Web Developer , Almohtaseb
Date Posted: 2016/10/26
Muhammad Umar Javed
by Muhammad Umar Javed , Senior Software Engineer , Synergy-IT Pakistan

I think options 1,4 and 5 are correct which is option C. The garbage collector collects any unreferenced memory and memory consumed by managed resources. However it does not free memory on stack, close database connections or files.

Nuzhat Khan
by Nuzhat Khan , SOFTWARE ARCHITECT , BEAUCERON SECURITY (REMOTE)

The correct option is - Garbage Collector does NOT free memory on the stack or close any unclosed files or collections

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