PE09 - Classes and Overloaded Operators Implement the class Point3D. Put the class definition in the header p1.h and the implementation in the p1.cpp file. You may not have any inline functions defined in the header file. Use the file xercise. cpp to check if your implementation is syntactically correct.
Your class has three data members: x, y, and z, which are double.
The working constructor supplies values for x, y, and z: all doubles in that order. There is no default constructor.
Create accessors getX(), getY(), getZ(), and magnitude(), which returns the square root of the sum of the squares of all members. (Square each member, add up the squares, return the square root of that.)
Create a mutator normalize() which sets magnitude to 1.0 by dividing each member by the (pre-mutated) magnitude. (1. call magnitude and save. 2. divide each member by that value)
Write a toString() member function that returns the Point3D in this form:
Point3D(x->2.45, y->7.90, z->12.15)
Notice that there are 2 decimals displayed for each value.