代码运行错误

class Person(object):

def __int__(self,name,gender):

self.name = name

self.gender = gender

class Teacher(Person):

def __int__(self,name,gender,course):

super(Teacher,self).__int__(name,gender)

self.course=course

teacher=Teacher('Alice','Female','English')

print(teacher.name)

print(teacher.gender)

print(teacher.course)'''

哪位大声给解释下  粗行  为什么运行有如下错误：

Traceback (most recent call last):

  File "C:\Users\ZF\Desktop\test.py", line 25, in <module>

    teacher=Teacher('Alice','Female','English')

TypeError: Teacher() takes no arguments