[11.1.理解异常处理](11.1.%E7%90%86%E8%A7%A3%E5%BC%82%E5%B8%B8%E5%A4%84%E7%90%86.md) [11.2.Checked 与 Unchecked 异常的区别](11.2.Checked%E4%B8%8EUnchecked%E5%BC%82%E5%B8%B8%E7%9A%84%E5%8C%BA%E5%88%AB.md) [11.3.处理异常](11.3.%E5%A4%84%E7%90%86%E5%BC%82%E5%B8%B8.md) [11.4.使用finally语句块](11.4.%E4%BD%BF%E7%94%A8finally%E8%AF%AD%E5%8F%A5%E5%9D%97.md) [11.5.捕获不同的异常](11.5.%E6%8D%95%E8%8E%B7%E4%B8%8D%E5%90%8C%E7%9A%84%E5%BC%82%E5%B8%B8.md) [11.6.return 和 finally块](11.6.return%E5%92%8Cfinally%E5%9D%97.md) [11.7.抛出异常的方法](11.7.%E6%8A%9B%E5%87%BA%E5%BC%82%E5%B8%B8%E7%9A%84%E6%96%B9%E6%B3%95.md) [11.8.考试题目举例](11.8.%E8%80%83%E8%AF%95%E9%A2%98%E7%9B%AE%E4%B8%BE%E4%BE%8B.md)