.NET Framework Test

Question 2: CLR is responsible for _______.

• Garbage Collection
• Code Access Security
• Code Verification
• All of the above

Question 3: GAC stands for _______.

• Global Assembly Cache
• Global Assembly Store
• Garbage Assemble Cache
• Global Advanced Cache

Question 4: GAC _______.

• Stores the .NET assemblies which are shared between multiple application
• Stores global dlls.
• Cache application data.
• None of the above

Question 5: Which of the followings are the types of JIT?

• Pre-JIT
• Econo-JT
• Normal-JIT
• All of the above

Question 6: Garbage collection includes _______ generations.

• one
• two
• three
• five

Question 7: How to force garbage collection to run?

• Using GC.Run() method
• Using GC.Collect() method
• Using GC.Collection() method
• Using GC.Finalize() method

Question 8: IL in .NET stands for ________.

• Intermediate Language
• International Language
• Interoperate Language
• Intermediate Local

Question 9: Which tool is used to see IL code?

• Util.exe
• IL.exe
• GACUtil.exe
• IDASM.EXE

Question 10: What is boxing in .NET?

• Converts value type to object
• Converts reference type to value type
• Converts primitive type to value type
• None of the above

Question 11: .NET assembly's metadata is stored in which file?

• .dll
• .exe
• manifest
• core

Question 12: CTS (Common Type System) manages _________.

• Communication between multiple languages
• Value types
• Reference types
• All data types in .NET

Question 13: Which of the following integral type can hold a value of any size?

• Int32
• Double
• Long
• BigInteger

Question 14: What is Code Access Security?

• It prevents unauthorized access of source code.
• It prevents unauthorized access of resources and operations, and restricts the code to perform particular tasks.
• It prevents unauthorized access of dll and exe.
• None of the above.

Question 15: Which of the following method notifies garbage collector not to call finalize?

• GC.Collect(int)
• GC.Dispose()
• GC.Cancel()
• GC.SuppressFinalize()

Question 16: Which is the root namespace for fundamental types in .NET framework?

• System.Object
• System.Web
• System.IO
• System.File

Question 17: Which of the following features are introduced in .NET Framework 3.5

• WCF
• WWF
• WPF
• All of the above

Question 18: Which of the followings are the features of .NET 4.5

• Portable Class Library
• Parallel Computing
• .NET for Windows Store Apps
• All of the above

Question 19: The code that runs under CLR are called _______.

• Managed code
• Unmanaged code
• COM code
• Pin code

Question 20: Which of the following is not a valid data type in .NET?

• Double
• Int32
• Int16
• MIME