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

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

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

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

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5. 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);
delegate Calculation (int numOne, int numTwo);
public delegate int Calculation(int numOne, int numTwo);
public delegate Calculation(int numOne, int numTwo);

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

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

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8. Restrictions or Constraints=s can be applied to type parameters by using _______ keyword. return
from
select
where

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

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

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