Are You A .Net Memory Management Guru?
6 Questions
| Total Attempts: 956
Are you a. NET Memory Management Guru? Take Andrew's fiendish Quiz and stand a chance to win a copy of the new Red Gate's ANTS Memory Profiler 5 by entering the prize draw at the end of the quiz.
Questions and Answers
- 1..NET developers should explicitly call GC.Collect to improve their application's performance.
- A.
True
- B.
False
- 2.A garbage collection removes all objects that are no longer referenced by the program.
- A.
True
- B.
False
- 3.Which of these items is not a GC root?
- A.
A static variable
- B.
A local variable
- C.
A class field
- D.
A method parameter
- 4.The memory used by an object is released when Dispose() is called.
- A.
True
- B.
False
- 5.Allocating memory on the managed heap in .NET applications is extremely fast.
- A.
True
- B.
False
- 6.Objects larger than 85KB are never moved by the garbage collector.
- A.
True
- B.
False
The quiz test your knowledge of .Net Memory Management concepts.
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Sample QuestionWhich company JVM has Allocate->Survivor->Tenured process??
Each question, you will be shown a photo. Then, wait a few seconds and look at the question about that photo. Try your best to get it correct and remember: no cheating!
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Sample QuestionWhat color is the butterfly's wings?
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