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

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2. The _______ types feature facilitates the definition of classes, structures, and interfaces over multiple files. All of them
unnamed
Anonymous
Partial

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

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

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5. The default capacity of ArrayList is ________. 16
12
8
32

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6. How can you enable communication between threads while synchronizing the threads? By using Task Class
By using synchronization events
None of them
By using the Thread Pool class

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

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

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

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