Python 六、异常处理

# -*- coding: utf-8 -*-
# @Time:2022/4/6  0:11
# @Author:Zeng 20181101145
# @File:异常处理.py
# @Software:PyCharm


#
# try:
#     print("111")
#     f=open("123.txt","r")
#     print("222")#出错后不会执行
# except (IOError,NameError) as result:#将可能的错误类型放到括号中
#     pass
#     print(result)
#用Exception补货所有异常
'''
try:
    print("111")
    f=open("123.txt","r")
    print("222")#出错后不会执行
except Exception as result:#将可能的错误类型放到括号中
    pass
    print(result)
'''


#try和finally
try:
    f = open("123.txt", "r")
except Exception:
    pass
finally:
    print("出错喽")