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. delegate int Calculation (int numOne, int numTwo);
public 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. The ____________ exception is thrown when a value is assigned to a null object. IndexOutofBondException
ArithmeticException
OverflowException
NullReferenceException

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3. Which property can be used to find the length of a string? textlength()
getlength()
Length
length()

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4. Delegates ensure type safety as the return and parameter types of the delegate are the same as that of the _______ method. static
invoked
anonymous
referenced

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5. Which interface supports simple iteration over elements of a generic collection. IDictionary
IEnumerator
IList
ICollection

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6. Managing memory and verifying code safety are functionalities of ________. .Net Framework Class Library
Common Language Runtime
Common Type System
Common Language Specification

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7. _________ is one of the most powerful features that was first introduced in .NET framework 3.5. ADO.Net
LINQ
Entity SQL
EF API

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8. In ____________the this keyword is required before the first argument. Collection initializer
Auto implemented property
Extension method
Static method

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

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

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