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

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

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

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

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6. Which version of C# is use in visual studio 2019 7.0
5.0
8.0
6.0

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

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

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

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

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