Python Exception Handling
异常处理机制与流程可视化
try
:
result = 10 / n
# 可能抛出除零异常的操作
except
ZeroDivisionError
:
print(
"不能除以零！"
)
except
Exception
as
e:
print(
"发生了其他错误"
)
else
:
print(
"计算成功"
)
finally
:
print(
"清理并退出"
)
TRY
EXCEPTION!
EXCEPT
ELSE
FINALLY
准备演示 Python 异常处理机制...