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huffman编码
给定信源符号概率,自动huffman编码,建立二叉树,打印符号编码,还可打印二叉树的外形,对于数据结构二叉树一节的学习很有帮助。
- 2023-03-03 15:40:03下载
- 积分:1
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acad 公差查询源码, a2004,05,06, 可选择文本
acad 公差查询源码, a2004,05,06, 可选择文本-Academy of tolerance inquiries source, a2004, the"06 option to text
- 2022-02-12 17:57:06下载
- 积分:1
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convex hull algorithm, scattered dots on the three
凸壳算法,散点成三维体的方法,该方法从洋鬼子那得来的。-convex hull algorithm, scattered dots on the three-dimensional method from the foreign devils that comes from.
- 2022-03-16 02:06:45下载
- 积分:1
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树的建立算法和树的遍历操作。。。下载解压即可
树的建立算法和树的遍历操作。。。下载解压即可-The establishment of trees and tree traversal algorithm to operate. . . Download decompression can
- 2023-08-15 21:05:04下载
- 积分:1
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快速排序是对冒泡排序的一种改进的排序方法,是目前各种内部排序方法中较快的方法...
快速排序是对冒泡排序的一种改进的排序方法,是目前各种内部排序方法中较快的方法-Quick Sort Bubble Sort is a sort of an improved method is to sort a variety of internal methods quicker method
- 2023-08-29 05:55:03下载
- 积分:1
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这是用PB编写的招生管理系统!很不错的东西哦!希望能对大家有用!...
这是用PB编写的招生管理系统!很不错的东西哦!希望能对大家有用!-This is the preparation of PB enrollment management system. Very good things! We hope that the useful!
- 2022-05-05 05:26:37下载
- 积分:1
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北京矢量电子地图shp格式,可用于GIS二次开发地图,如MapObjects,MapX等二次开发地图。...
北京矢量电子地图shp格式,可用于GIS二次开发地图,如MapObjects,MapX等二次开发地图。-Beijing vector electronic map shp format, can be used for secondary development of GIS maps, such as MapObjects, MapX maps and other secondary development.
- 2023-07-14 04:15:03下载
- 积分:1
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一个较小的论坛程序本程序的基本功能是开放的讨论…
一个小巧的论坛程序 本程序基本功能: 可开设任意数目的讨论区类别和版块 使用Cookies,方便用户的使用 用户有自定义的设置 帖子分表功能,大大的加快论坛的速度 用户自定义样式 投票功能,论坛短信功能,帖子置顶和总置顶功能 上传附件功能 锁定功能,包括锁定帖子功能和锁定论坛功能 认证功能,认证特殊用户 会员版面,仅注册用户登陆后才可进入...... 更多贴身功能相信您在使用过程中会感受得到-a smaller forum procedures of this program basic functions : to be open to discuss any number of category and the use of Cookies plate, the use of user-friendly user-defined settings posted meters function, and thus accelerate the pace of the Forum user-defined functions voting patterns, the Forum messaging functions, message home total set-top roof and functional upload attachments lock function, including articles lock function and lock forum function authentication, user authentication special Member layout, only registered users to enter only after landing ...... more personal function you believe in the use of the process will s
- 2022-08-15 10:13:39下载
- 积分:1
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用VB写的和数据库联合编程的电子图档管理系统
用VB写的和数据库联合编程的电子图档管理系统 -VB write joint programming and database of electronic document management system
- 2022-08-15 19:00:20下载
- 积分:1
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ORALCE JOB
存储过程sql:
create or replace procedure job_proc is
begin
--免费票状态修改 需修改ID
update O_2413 set attr_24131004="作废" where attr_24131004="已售";
--普通票状态修改 需修改ID
update O_2405 set attr_24051004="作废" where attr_24051004="已售";
--团体票状态修改 需修改ID
update O_2412 set attr_24121004="作废" where attr_24121004="已售";
end;
job的sql:
declare
job number;
begin
dbms_job.submit(job, "job_proc;", sysdate, "TRUNC(SYSDATE + 1)");
end;
- 2022-01-25 20:02:48下载
- 积分:1