Gxlsystem TIY Editor
Gxlsystem 在线教程
改变方向
暗黑模式
python_iterator_create_1.py:
class MyNumbers: def __iter__(self): self.a = 1 return self def __next__(self): x = self.a self.a += 1 return x myclass = MyNumbers() myiter = iter(myclass) print(next(myiter)) print(next(myiter)) print(next(myiter)) print(next(myiter)) print(next(myiter))