Chap04_Person클래스.py

#Chap04_Person클래스.py 
class Person:
    def __init__(self):
        self.name = "default name"
    def print(self):
        print("My name is {0}".format(self.name))

p1 = Person()
p2 = Person()
p1.name = "전우치"
p1.print()
p2.print()

#런타임시에 title변수 추가
Person.title = "New title"
print( p1.title )
print( p2.title )
print( Person.title )