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本文探讨了程序中异常处理的方法,并通过多个示例展示了如何有效地捕获和处理异常。此外,文中还解释了构造函数为何不能被继承的原因。

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[img]http://dl.iteye.com/upload/attachment/467414/adebe5a4-fb9e-3005-8fcd-c8b439c49861.png[/img]
抛出 Exception

[img]http://dl.iteye.com/upload/attachment/467592/318009c8-7966-3b5a-bcdd-6206e5339524.png[/img]

===============
[img]http://dl.iteye.com/upload/attachment/467594/a6ad7c08-6d70-348f-8a00-227e3f943bd4.png[/img]
=======================
[img]http://dl.iteye.com/upload/attachment/467596/9e0785fe-834c-3217-a33f-e3b9c06d81fe.png[/img]
==============

[img]http://dl.iteye.com/upload/attachment/467608/9661c101-e8e6-3a7b-8f0d-e6a98182b88c.png[/img]
----------------------------

[img]http://dl.iteye.com/upload/attachment/467612/4445e872-cb15-3e8b-ba03-1566cbf1d6e6.png[/img]
=======================

[img]http://dl.iteye.com/upload/attachment/467610/67edf221-cd66-3210-a76f-5f42d8637f5b.png[/img]
==============================
finally
[img]http://dl.iteye.com/upload/attachment/468399/cd5cbcde-bca7-3a62-af23-0d313419a439.png[/img]
===========================

[img]http://dl.iteye.com/upload/attachment/468401/5ad5f43c-1a5a-3179-a3d2-37ce9ff0a8b9.png[/img]
-------------------
构造函数 不能被继承
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