关于栈中算术表达式求法 别人写的，觉得很好 十分敬佩-on the stack arithmetic expression Solution written by someone else, a very good feel admiration

用stl实现表达式求解算法(我写的) 有一点点难度!需要有较好的数据结构知识-used to achieve expression algorithm (I write) is a little more difficult! The need for a better knowledge of the data structure

文学小助手，用到了STL,Boost库，使用正则表达式实现，可对文章进行完全匹配查找或通配符查找，初学STL，Bosst库入门非常有参考价值。-Literature his assistant, use the STL, Boost library, use regular expressions to achieve, you can find the article for an exact match or wildcard search, beginner STL, Bosst libr

用STL实现简单运算表达式，其中包括加减乘除等，以输入等号为结束标志。-Simple arithmetic expressions, including addition, subtraction, etc., to enter an equal sign marks the end of the STL.

C++ SGI STL 3.3版，提供C++11支持，包含正则表达式array容器等新功能(C++ SGI STL 3.3 edition provides C++11 support, including regular expressions, array containers, and other new features)