(Solved): Examples You are required to design a simple class for \( 2 D \) point. The point class has data ...

Examples You are required to design a simple class for \( 2 D \) point. The point class has data fields \( x \) and \( y \). They are coordinates of the point in 2D space. This class must have constructor(maybe more than one), destructor(now it is empty), and setters and getters and display functions. Besides these basic functions, this point class also also has a member function which can get distance from this point to other point. Use this class to calculate the distances of between points. Enter 3 points for A,B and C. determine the distances of \( \mathrm{AB}, \mathrm{BC} \) and \( \mathrm{AC} \). nput Enter data in 3 lines. each line for one point, with 2 doubles separated by space. Output output result in 3 lines. each line for one distance with 3 fraction digits.