#!/usr/bin/env python 3
class Student(object): count = 0 def init(self,name): self.name = name if self.name: Student.count += 1 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！') else: print('Students:',Student.count) print('测试成功！')
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阳光明媚-M
#!/usr/bin/env python 3
-- coding: utf-8 --
class Student(object): count = 0 def init(self,name): self.name = name if self.name: Student.count += 1 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！') else: print('Students:',Student.count) print('测试成功！')