What is a conversion constructor? - C++

What is a conversion constructor?

- Conversion constructors are used for type conversion wherein the type of argument passed is converted to the class type.
- Example : Conversion from type int to Point.
class Point
{
   public:
       Point();
       Point( int );
       //...
};

What is a conversion constructor?

It is a constructor that accepts one argument of a different type.

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