How to represent a new part of class in python? -

for example had class this:

class planet(object):     def _init_(self, id = 0, name="", mass = 0)     self.id = id     self.name = name     self.mass = mass

can write planet earth -

import(whatever) name=earth id=1 mass = 5.97219 × 1024 kg

or must planet earth written in same way class (sorry bad formatting, code each combined 1 block not separate ones)?

you need create instance of planet , initialize it:

earth = planet() earth.name = "earth" earth.id = id earth.mass = 5.97219 × 1024 kg

And