class Student(object):
count = 0 #count是类属性
def __init__(self, name):
self.name = name #添加name属性
Student.count += 1 #def 每执行一次,count加1,即实现统计学生人数
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landingguymmm
class Student(object):
count = 0 #count是类属性
def __init__(self, name):
self.name = name #添加name属性
Student.count += 1 #def 每执行一次,count加1,即实现统计学生人数