Introduction - If you have any usage issues, please Google them yourself
definition three-dimensional coordinates of the Point class. Includes a constructor function, a copy constructor, to a point into negative negate the function (), a return to the point of origin (0,0, 0) function from the norm (), and an output function coordinates print (). And the definition of a static data member creation record number of points.
Packet : 99273876classpoint.rar filelist
Point.cpp
实验三 类和对象.doc