Which statement about default constructors is correct? Question 9 options: It is a parameterless constructor. It does not accept argument(s). It initializes the object's fields with the value 0 or null. All of the above.
Which statement about default constructors is correct? Question 9 options: It is a parameterless constructor. It does not accept argument(s). It initializes the object's fields with the value 0 or null. All of the above.
Chapter9: Using Classes And Objects
Section: Chapter Questions
Problem 13RQ
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OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
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C#
Which statement about default constructors is correct?
Question 9 options:
|
It is a parameterless constructor.
|
|
It does not accept argument(s).
|
|
It initializes the object's fields with the value 0 or null.
|
|
All of the above.
|
Expert Solution
Step 1
A default constructor is a constructor that takes no arguments, i.e., it is a parameterless constructor. It is automatically generated by the compiler if no constructor is explicitly defined in the class.
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