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 correct way to create an object called myObj of MyClass? all of these
myclass myobj = new myclass();
class myobj = myclass();
new obj = new ();

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2. Managing memory and verifying code safety are functionalities of ____________ Common Language Specification
.NET Framework Class Library
Common Language Runtime
Common Type system

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

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

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

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6. Which access modifier makes the code only accessible within the same class? abstract
protected
public
private

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7. Which of these indicates whether sliding expiration is enables? Cache Policy
None of them
Sliding Expiration
Absolute Expiration

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8. In C#, _____________are created using delegates. Threads
Exceptions
None of these
Events

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9. Exception thrown due to arithmetic operations or null object reference are ________ exceptions. system-level
application-Level
system-defined
user-defined

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10. The validity of a cache item is based on the _________. Cache dependencies
Cache system
Memory used
Cache directory

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