记录做题时的那些好题解的地址

http://mobile.51cto.com/symbian-268032_2.htm
http://blog.csdn.net/liang890319/article/details/7075112

http://www.cppblog.com/y346491470/articles/155318.html

http://blog.csdn.net/woshixingaaa/article/details/5589100

http://www.docin.com/p-595262973.html

http://www.cppblog.com/menjitianya/archive/2014/06/20/207354.html

（KMP）