反转string中的字符串。如果成功，则返回改变后的字符串，否则返回一个错误...

ClassBuilder能帮助你创建, 管理和驾驭面向对象程序的类-ClassBuilder can help you create, manage and control the process of object-oriented class

目的： 试验多核CPU上排序算法的效率，比较单任务和多任务并行排序算法的差距 内容： 快速排序算法 -Objective: To test multi-core CPU on the efficiency of sorting algorithm to compare single-mission and multi-mission of the gap between the parallel sorting algorithms Content: Quick Sort Algorithm

很不错的财务管理系统，很完整，值得大家看看和参考啊-Very good financial management system, it is complete, it is worth we look at and reference ah

本程序针对约瑟夫问题的描述：编号为12，……n的n个人按顺时针方向围成一圈，每人持有一个密码（正整数），一开始任选一个正整数作为报数上限值m，从第一个人开始按顺序时针方向自1开始顺序报数，报道m时停止报数，报m的人处列将他的密码作为新的m值，从他在顺时针方向上的下一个人开始重新从1报数，如此下去，直至所有人全部出列为止。利用单向循环链表存储结构模拟此过程，按照出列的顺序印出各人的编号。 演示程序以用户和计算机的对话方式执行，即在计算机终端上显示“提示信息”下，用户输入循环人数n和每人的密码。-This procedure description specifically for Joseph problem: The serial number is 12, ... The n n individual surrounds the ready-made one circle according to the clockwise sense , each person holds (positive integer) a password, one positive integer beginning to assume a post of selections is upper limits ms numbering off, direction starts the hour hand beginning from the first people according to order from 1 numbering off in proper order , stop numbering off when reporting m, the person place column reporting m looks on his password as new m value , the individual begins to number off again from 1 , getting down like this from his time as soon as going ahead in clockwise sense, until proprietor all till leaving self s place in the ranks.

在对话内可scroll的子对话框.-the dialogue within the scroll-box.

有登陆界面、注册界面、主界面、修改密码界面，QT基础控件的使用，SQlite数据库实现增加、删除、修改、事务操作

在VB中，使用vbscript,jscript等脚本语言。你可以在你的程序中，使用脚本语言控制程序，你只需要改变脚本，就能实现程序的不同控制。很有意思的东西-in VB, the use of encryption, such as jscript scripting language. You can in your procedures, the use of scripting language control procedures, you only need to change the script, we will be able to achieve the different control procedures. Very interesting things

OPC Delopment Tools

TCP/IP,UDP/IP,SOCKET

一个编译器的语法分析-a compiler syntax analysis