class Student(object): count = 0 def init(self, name): self.name = name Student.count+=1
测试部分,是先定义一个函数(定义语句隐藏了),函数内容为 if Student.count != 0: print('测试失败!') else: bart = Student('Bart') if Student.count != 1: print('测试失败!') else: lisa = Student('Lisa') if Student.count != 2: print('测试失败!'
Run则是执行这个函数(执行语句隐藏了),对么?
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红莲爆雷刃
-- coding: utf-8 --
class Student(object): count = 0 def init(self, name): self.name = name Student.count+=1
测试部分,是先定义一个函数(定义语句隐藏了),函数内容为 if Student.count != 0: print('测试失败!') else: bart = Student('Bart') if Student.count != 1: print('测试失败!') else: lisa = Student('Lisa') if Student.count != 2: print('测试失败!'
Run则是执行这个函数(执行语句隐藏了),对么?