class Birth:
def __init__(self,year,month,day):
self.year=year
self.month=month
self.day=day
class Couse:
def __init__(self,name):
self.name=name
class Score:
def __init__(self,score):
self.score=score
class people:
def __init__(self,name,birth,couse):
self.name=name
self.birth=birth
self.couse=couse
class Teacher(people):
pass
class Student(people):
def __init__(self,name,birth,couse,score):
people.__init__(self,name,birth,couse)
self.score=score
t1=Teacher("苍老师",Birth("1985","11","11"),Couse("python"))
s1=Student("加藤同学",Birth("1975","3","15"),Couse("二指禅"),Score("666"))
print(s1.name,
"出生于：",s1.birth.year,s1.birth.month,s1.birth.day,
"目前专业：",s1.couse.name,
"成绩：",s1.score.score)
