Test Your Programming Skills with Safcode!

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Here is all important interview / exams questions.
Student doing practice apptitude test on safcode platform.
Instruction: "Total Number of Questions: 20
Each question carry 10 mark , no negative marking"

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Quiz Start

1. What is the process of the concurrentDictionaryclass? None of them
Provide a threads-safe implementation of a dictionary of key value pairs
Provide a threads-safe implementation of a queue
Provide a threads-safe implementation of a stack

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2. Which of the following options is not a function of CLR in the .NET framework? Code Safety Verification
Language translation
Garbage Collection
Memory Management

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3. How can you enable communication between threads while synchronizing the threads? None of them
By using synchronization events
By using the ThreadPool class
By using the Task class

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4. An________ method is an inline nameless block of code that can be passed as a delegate parameter. unnamed
named
partial
anonymous

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5. An EF is an ________ tool built for ADO.NET. ORM
XML Reader
Programming
Windows

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6. The __________ method is used to add the dependent cache item. Cache.Insert()
Cache.Remove()
Chache.Save()
Cache.Add()

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7. Which interface defines methods to control different generic collections. IDictionary
IEnumerator
All of them
ICollections

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8. The __________ object is responsible for transforming the data based on the algorithm of the symmetric encryption class. ICryptoTransform
NetworkStream
CryptoStream
RijndaelManaged

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9. The ____________ exception is thrown when a value is assigned to a null object. OverflowException
ArithmeticException
NullReferenceException
IndexOutofBondException

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10. CLR stands for___________ Common Language Repository
Common Language Runtime
Common Layer Runtime
C# Language Runtime

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