将单实例类对象作为通讯类的测试代码，可以实现函数间的一种传参方式-A single instance of the class object as a communications test code, you can achieve a transfer function between the reference method

本人小弱，这是找实习遇到的一道笔试题：简单的计算器程序。回去增加了新功能。现在可以支持四则运算、位运算、自增自减以及括号。提供了函数和测试代码。欢迎使用和帮我debug。-I m not a experienced programmer. This program is from a paper test that I took for IT intern. It s functions include "+,-,*,/, ,&,^,|,~,++,--" and "(" and ")". The

该代码用于测试基于vs2010+opencv上添加库函数boost，测试是否加载成功的代码。-This code is used to test based on adding a library function vs2010+ opencv boost test whether load code of success.