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. Which of the following code declares the delegate Calculation with the returns type and the parameter types as integer. public delegate int Calculation(int numOne, int numTwo);
delegate int Calculation (int numOne, int numTwo);
delegate Calculation (int numOne, int numTwo);
public delegate Calculation(int numOne, int numTwo);

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2. Which operator can be used to compare two values? ==
=
<>
<=

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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 Task Class
By using the Thread Pool class

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

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5. Which data type is used to create a variable that should store text? Boolean
float
int
String

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

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7. The __________ property of the System Exception class return the Exception instance that caused the current exception. InnerException
StackTrace
Message
Source

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

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

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

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