发布时间:2019-08-29 07:38:36编辑:auto阅读(1496)
最长用到的异常处理的形式:
try:
正常的操作
except:
发生异常,执行这块代码
else:
如果没有异常执行这块代码
finally:
不管如何,最后一定要执行的代码
try:
10/0
except Exception as e:
print ('出错了:', e)
else:
print('ok')
finally:
print('finally')
出错了: division by zero
finally
try:
10/5
except Exception as e:
print ('出错了:', e)
else:
print('ok')
finally:
print('finally')
ok
finally
上一篇: Python mysql
下一篇: Python的线程
50531
49843
40435
37445
31862
28735
27664
22442
22440
20753
530°
1153°
940°
869°
1119°
986°
1604°
2984°
2684°
2041°