Which of the following are valid .NET CLR JIT performance counters? Total memory

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Question
Which of the following are valid .NET CLR JIT performance counters?
1. Total memory used for JIT compilation
2. Average memory used for JIT compilation
3. Number of methods that failed to compile with the standard JIT
4. Percentage of processor time spent performing JIT compilation
5. Percentage of memory currently dedicated for JIT compilation
Options
A. 1, 5
B. 3, 4
C. 1, 2
D. 4, 5

Correct Answer

3, 4

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2. Which of the following security features can .NET applications avail?
1. PIN Security
2. Code Access Security
3. Role Based Security
4. Authentication Security
5. Biorhythm Security
Options
A. 1, 4, 5
B. 2, 5
C. 2, 3
D. 3, 4

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

5. Which of the following are NOT true about .NET Framework?
1. It provides a consistent object-oriented programming environment whether object code is stored and executed locally, executed locally but Internet-distributed, or executed remotely.
2. It provides a code-execution environment that minimizes software deployment and versioning conflicts.
3. It provides a code-execution environment that promotes safe execution of code, including code created by an unknown or semi-trusted third party.
4. It provides different programming models for Windows-based applications and Web-based applications.
5. It provides an event driven programming model for building Windows Device Drivers.
Options
A. 1, 2
B. 2, 4
C. 4, 5
D. 1, 2, 4

6. Which of the following statements are TRUE about the .NET CLR?
1. It provides a language-neutral development & execution environment.
2. It ensures that an application would not be able to access memory that it is not authorized to access.
3. It provides services to run "managed" applications.
4. The resources are garbage collected.
5. It provides services to run "unmanaged" applications.
Options
A. Only 1 and 2
B. Only 1, 2 and 4
C. 1, 2, 3, 4
D. Only 4 and 5
E. Only 3 and 4

7. Which of the following components of the .NET framework provide an extensible set of classes that can be used by any .NET compliant programming language?
Options
A. .NET class libraries
B. Common Language Runtime
C. Common Language Infrastructure
D. Component Object Model
E. Common Type System

10. Which of the following statements are correct about a .NET Assembly?
1. It is the smallest deployable unit.
2. Each assembly has only one entry point - Main(), WinMain() or DLLMain().
3. An assembly can be a Shared assembly or a Private assembly.
4. An assembly can contain only code and data.
5. An assembly is always in the form of an EXE file.
Options
A. 1, 2, 3
B. 2, 4, 5
C. 1, 3, 5
D. 1, 2

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