摘要:
class Foo: def __init__(self,n): self.n=n def __iter__(self): return self def __next__(self): if self.n == 13: raise StopIteration('终止了') self.n+=1 re 阅读全文
摘要:
print(a.__doc__)无法继承print(A.__module__)来自哪个模块 print(A.__class__)来自哪个类 class Foo: def __init__(self,name): self.name=name def __del__(self): print('我执行 阅读全文