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Sorry!For this module there is no Assignments.
Question No: 1 of 12
Which of the following keyword is used to overload user defined types by defining static member functions? 
Options:
  1. op b) c) d)
  2. opoverload
  3. operator
  4. operatoroverload
View Answer/Explanation:
c
Explanation:

Question No: 2 of 12
Which of following statements are correct in nature? 
Options:
  1. The conditional logical operators cannot be overloaded
  2. The array indexing operator can be overloaded
  3. A public or nested public preference type does not overload the equality operator
  4. None of the mentioned
View Answer/Explanation:
a
Explanation:

Question No: 3 of 12
Operators that cannot be overloaded are? 
Options:
  1. ||
  2. +=
  3. +
  4. []
View Answer/Explanation:
a b d
Explanation:

Question No: 4 of 12
Which statements are correct about operator overloading? 
Options:
  1. Mathematical or physical modeling where we use classes to represent objects such as vectors,matrices,complexnumbers etc
  2. Graphical programs where coordinate related objects are used to represent positions on the screen
  3. Financial programs where a class represents an amount of money
  4. All of the mentioned
View Answer/Explanation:
d
Explanation:

Question No: 5 of 12
Correct way to define operator method or to perform operator overloading is? 
Options:
  1. public static op(arglist) { }
  2. public static retval op(arglist) { }
  3. public static retval operator op(arglist) { }
  4. All of the mentioned
View Answer/Explanation:
c
Explanation:

Question No: 6 of 12
What is vector in operator overloading? 
Options:
  1. class
  2. method()
  3. data type
  4. None
View Answer/Explanation:
c
Explanation:

Question No: 7 of 12
Consider the following code: 
Options:
  1. // MyClass1.cs partial class MyClass { partial void f(int x); }
  2. // MyClass2.cs partial class MyClass { partial void f(int x) { Console.WriteLine(x.ToString()); } }
View Answer/Explanation:
b
Explanation:

Question No: 8 of 12
Which of the following statements is TRUE? 
Options:
  1. The partial method MUST return 'void'
  2. Parameters can be 'output parameters'
  3. The partial method is always public
  4. None of the above
View Answer/Explanation:
a
Explanation:

Question No: 9 of 12
Is it possible to add an extension method to the static classes? 
Options:
  1. Yes
  2. No
View Answer/Explanation:
a
Explanation:

Question No: 10 of 12
Is it possible to declare an extension method to the outside static class? 
Options:
  1. Yes
  2. No
View Answer/Explanation:
b
Explanation:

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