彩票选号软件的设计与实现(MySQL)(附答辩记录)(包含选题审批表,任务书,开题报告,中期报告,毕业论文10200字,程序代码,数据库)

摘  要：本系统是为了实现彩票是如何选号，包括号码的生产与删除。系统的设计选用JSP和Mysql数据库作为开发工具，虽然系统能够实现一些最基本的功能，但遗憾的是界面不够美观，还有一些功能无法实现，比方说前期中奖号的生成难以实现，实现的功能过于简单。但此系统软件还是能够很好的指导彩民更好的选择号码，最大程度上的提高中奖率。

关键词：彩票；java；网页；选号

Design and Implementation of Forum for programmers

Abstract：Age of the Internet, the forum community as exchanges in various fields garden lovers, this design implements a major forum for the programmer in order to promote the exchange and learning between programmers efficiently. The forum system design is included page graphic design, database design, function modules based on web. The development tool is PHP as programming language, and the MySQL as relational database data management software, so the forum system that complete a variety of

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data storage within the Forum, modify, delete, and query the basic operation was designed and implemented.

The system was implemented the prospects of achieving the forum post Replies basic functions, sub-member of various privileges, front system consists of the personal management system, rich user personal characteristics, short message and add friends function modules for members to further the exchange, but also adds points system for the exchange of membership interest in the forum. Moderator management system to achieve front, sub-Forum Management Forum. To achieve the Forum's management background, combined with JavaScript humanized operation interface, so administrators can more directly on the forums of various data management.

Key words: Lottery ticket;java;webpage; number selection

系统需求分析

需求分析的任务是通过详细调查现实世界要处理的对象，充分了解系统的工作概况，明确用户的各种需求，然后在此基础上确定新系统的功能。新系统必须充分考虑今后可能的扩充和改变。

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(1)在这里我们需要了解用户有什么样的具体要求和对系统性能的要求。

(i)用户的需求分析：

(a)用户注册

(b)用户登录

(c)选号

(d)删号

(e)重置

(f)号码修改

(g)修改密码

(h)修改个人信息

(ii)系统性能分析

对数据的安全性、完整性要求不高：用户信息保密，也可以不做过多要求，但一定要做到界面友好，易懂易上手。以下是系统性能需求：

(a)准确性和可靠性高

(b)页面友好，功能齐全，且可以使用

(c)软件便于维护和升级

(d)数据库访问效率高

需求分析说明彩票选号软件完成后，应由用户和开发人员共同复审，复审小组对需求分析说明手机的各个部分逐个进行认真的复查，确认文档所描述的系统模型符合用户的需求，复审结束后双方签字确认。

本次需求分析由于各种限制。都由本人亲自调查，并经本人分析讨论后制定系统需求功能目标。

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