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本系统完成了要求的所有功能,能进行图书的基本管理业务活动。包括采编入库、清除库存、借阅和归还等。利用B树对书号建立索引,提高了工作的效率。本系统支持对中文书籍的...
本系统完成了要求的所有功能,能进行图书的基本管理业务活动。包括采编入库、清除库存、借阅和归还等。利用B树对书号建立索引,提高了工作的效率。本系统支持对中文书籍的输入输出。.用户界面友好,有用户使用说明,每一步操作都有说明与提示。程序运行通过,有详细的解释说明。-the system completed all the required functions, the library will conduct basic management operations. Journalists, including depositing and removing stock, borrow and restitution. The use of B-tree index ISBN, improving work efficiency. The system supports Chinese books on the input and output. . User friendly interface, users note, every step of the operation have notes and hints. Running through a detailed explanation.
- 2022-01-26 01:49:15下载
- 积分:1
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该程序是分布计数排序,它是我所见过的各种排序方法中最快的,它的时间复杂度为O(n),但是这种排序适用于已知待排序列的上下限,并且如果上限与下限的差值比较大的话,...
该程序是分布计数排序,它是我所见过的各种排序方法中最快的,它的时间复杂度为O(n),但是这种排序适用于已知待排序列的上下限,并且如果上限与下限的差值比较大的话,空间消耗也比较大.-distribution of the program is counting sequencing, it is I have seen the fastest sorting methods, it"s time complexity of O (n), but this sort known to be applicable to sort out the range, and if the upper and lower limits of the relatively large margin, space consumption is relatively large.
- 2022-06-14 17:10:55下载
- 积分:1
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dataset与json的转换
应用背景interface
uses
SysUtils, Classes, DB, DBClient, superobject, ADODB, EncdDecd;
function DataSetToJSON(ADataSet: TDataSet; var AJSON: WideString): Boolean;
function JSONToDataSet(AJSON: WideString; ADataSet: TDataSet): Boolean; overload;
function JSONToDataSet(AJSON: WideString; ADataSet: TADODataSet): Boolean; overload;
function JSONToDataSet(AJSON: WideString; ADataSet: TCustomClientDataSet): Boolean; overload;
implementation
(*
C: 配置表
Encode 字符编码
0:ANSI 1:UNICODE 2:UTF-8
默认 1
BolbComp 二进制字段是否压缩
0:未压缩 1:已压缩
默认 0
CompMode 压缩模式
0:ZIP 1:RAR 2:7-ZIP
默认 2
BolbEncod
- 2022-07-08 22:59:41下载
- 积分:1
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zhong
对中缀表达式求值 用栈的方法对中缀表达式求值-zhong
- 2023-08-26 08:50:03下载
- 积分:1
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给定一个正整数
给定一个n位正整数a,去掉其中任意k
- 2022-08-22 12:54:39下载
- 积分:1
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数据结构上机实验内容. 树形选择排序源程序代码,内容正确
数据结构上机实验内容. 树形选择排序源程序代码,内容正确-data structure on the plane experiments. Tree Selection Sorting source code, the right content
- 2022-03-18 17:31:00下载
- 积分:1
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本市石通过永cbainxie乘虚诗仙
ben wenjian shi tongguo yong cbainxie chengxu shixian-ben wenjian shi tongguo yong cbainxie Rezeption gxu shixian
- 2022-02-05 16:43:17下载
- 积分:1
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操纵DBASEIII文件的程序
操纵DBASEIII文件的程序-manipulation DBASEIII documentation procedures
- 2023-06-12 06:25:02下载
- 积分:1
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Nearest point on the issue of demand, and the nearest point on the issue, and th...
求最近点对问题, 求最近点对问题。-Nearest point on the issue of demand, and the nearest point on the issue, and the nearest point on the issue.
- 2022-09-25 08:55:03下载
- 积分:1
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Algorithm category, the combined ranking of the source code, from the Introducti...
算法类,合并排序的源代码,来自算法导论上的-Algorithm category, the combined ranking of the source code, from the Introduction to Algorithms
- 2022-04-21 13:58:30下载
- 积分:1