Java异常
1.NullPointException
2.ArithmeticExecption
3.ClassCastException
4.NegativeArrayException
5.ArrayIndexOutOfBoundsException
6.FileNotFoundException
7.NumberFormatException
8.SQLException
9.IOException
10.NoSuchMethodException
11.java.lang.Error
JAVA学习过程中遇到的BUG
原文：https://www.cnblogs.com/huangtong14/p/13199309.html
