通过该程序可以计算前缀、中缀和后缀表达式的值。-Through the program can calculate the prefix, infix and postfix expressions value.

infix to prefix its a very good code for you

实现把原表达式分别用中缀,后缀,前缀三个形式表达,并分别求值-Were used to achieve the original expression infix, suffix, prefix the three forms of expression, and were evaluated

本代码可以对一般的中缀式进行转化，转为前缀式，后缀式并分别对它们求值。该程序是在vs2010上调试通过的，而且只有源代码。-This code can in general infix style was transformed into a type prefix, postfix and evaluate them separately. The program is in vs2010 debugging through, and only the source code.