Write the rules to be followed in writing the constructor function in

1.	Write the rules to be followed in writing the constructor function in C++.
Answer» The rules for writing constructor functions are They should be declared in the public section. They are invoked automatically when the objects are created. They should not have return types, therefore they cannot return values. They cannot be inherited. They can have default arguments. Cannot refer to addresses. These cannot be static. An object of a class with a constructor cannot be used as a member of a union.

Write the rules to be followed in writing the constructor function in C++.

Answer»

The rules for writing constructor functions are

They should be declared in the public section.
They are invoked automatically when the objects are created.
They should not have return types, therefore they cannot return values.
They cannot be inherited.
They can have default arguments.
Cannot refer to addresses.
These cannot be static.
An object of a class with a constructor cannot be used as a member of a union.

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Write the rules to be followed in writing the constructor function in C++.

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