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实现一个可编程表达式的计算器，并判断输入的表达式是否正确。(Expression of the realization of a programmable calculator, and determine the expression entered is correct.)

字符串交叉输入，就是将一个字符串交叉的输入到了另一个字符串当中，比如： char a[4]="ABCD" char b[4]="abcd" 则char c[8]="AaBbCcDd" (Cross-string input, is to cross a string input to another string of them, such as: char a [4] = "ABCD" char b [4] = "abcd" While char c [8] = "AaBbCcDd" )

vc++ 固高gt400系列 home 回零软件编程 源代码(Solid high-vc++ software programming gt series back to zero)

说明：  以3月5日为例，应该先把前两个月的加起来，然后再加上5天即本年的第几天，特殊 　　　　　　 情况，闰年且输入月份大于3时需考虑多加一天。(To March 5, for example, should the first two months of the combined first and then add the 5th day of the first few days of this year, special circumstances, a leap year and enter the 3 months to consider more than one day.)

公英制互转换器，初学VC时的小程序，对平时工程制图有些用处。(Metric to Imperial Units )

自宣言型记时器，可以自定义记时方式，标题，时间长度等。(Since the Declaration type chronograph, you can customize chronograph, title, time, length and so on.)

说明：  这是一个很简单的C++程序 也只是随手练练而已 我现在的水平还不行 不过 我一直都在努力(This is a very simple C program is only to practice it, I threw the level is not enough but I have been efforts)

电影推荐系统，学校要求做的，vc，比较简单(Movie recommendation system, the school asked to do, vc, is relatively simple)

WORD VB 二次编程，实现题库管理与自动出卷功能。(The WORD VB quadratic programming, question bank management, and automatic volume. )

计算器，实现了常规的所有计算功能，很好用的(Calculator, to achieve all the computing power of a conventional, well used)