point(ZZ,ZZ,ZZ) -- a point from three coordinates

• Function: point

• Usage:

  point(x,y,z)

• Inputs:
  • x, an integer,
  • y, an integer,
  • z, an integer,
• Outputs:
  • an instance of the type Point3D, the point with coordinates x, y and z

i1 : point(20,30,40)

o1 = Point3D{20, 30, 40}

o1 : Point3D