【Python学习】异常传递
try:
try:
a=1/0
except ZeroDivisionError as e:
raise Exception("error")
except Exception as e:
print("da:%s" % e)
try了以后默认不向外传递(否则我try干嘛) 如果要继续传递的话,使用raise(把原错误raise出去),或者raise SomeException来raise一个新的错误
try:
try:
a=1/0
except ZeroDivisionError as e:
raise Exception("error")
except Exception as e:
print("da:%s" % e)
try了以后默认不向外传递(否则我try干嘛) 如果要继续传递的话,使用raise(把原错误raise出去),或者raise SomeException来raise一个新的错误