How to print instances of a class using print() in Python?
class Element:
def __init__(self, name, city, population):
self.name = name
self.city = city
self.population = population
def __str__(self):
return str(self.__class__) + '\n' + '\n'.join(('{} = {}'.format(item, self.__dict__[item]) for item in self.__dict__))
elem = Element('canada', 'tokyo', 321345)
print(elem)
Output
name = canada city = tokyo population = 321345