如果Try没有Catch，会发生什么 [英] What happens if Try doesn't have Catch

问题描述

嗨朋友们，

try {} finally {}语句没有捕获的结果是什么？

例如：

Hi friends,
What is the result of try{}finally{} statement without catch ??
Eg:

try
{
//some code
}
finally
{
//some code
}

不会抛出异常吗？

Won't it throw an Exception ??

推荐答案

您仍然可以使用此构造来清理可能在方法中使用的资源。

当然，错误处理必须在其他地方完成。

You can still use this construct to clean up resources that you might be using in a method.
Of course, error handling will have to be done somewhere else.

尝试和 Catch 是否（如他们的名字所示）捕捉到某些东西（异常）。如果你不想抓住它，你为什么要使用试试根本？



最后将在尝试OR catch语句后执行，但是使用尝试而不用 catch 没有意义。这不会给你任何错误。



问候..

Try and Catch is there(as their name suggest) to catch something(exception).If you don't want to catch it, why are you using try at all?

finally will get executed after try OR catch statement,but to use try without catch makes zero sense. That wont give you any error.

Regards..

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