class Myexception(Exception): def __init__(self,message): self.message=message def __str__(self): return self.message try: raise Myexception("我错了") except Myexception as e: print(e)
class Myexception(Exception): def __init__(self,message): self.message=message def __str__(self): return self.message try: raise Myexception("我错了") except Myexception as e: print(e)