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栈(stack)是程序设计过程中经常遇到朝气一种数据结构形式,它对于数据的存放和操作有下面这样的特点: 1) 它只有一个对数据进行存入和取出的端口; 2) 后进...
栈(stack)是程序设计过程中经常遇到朝气一种数据结构形式,它对于数据的存放和操作有下面这样的特点: 1) 它只有一个对数据进行存入和取出的端口; 2) 后进者先出,即最后被存入的数据将首先被取出。其形式很象一种存储硬币的小容器,每次只可以从顶端压入一个硬币,而取出也只可以从顶端进行,即后进先出。 这样的数据存储和管理形式在一些程序设计中很有用。例如,编译系统中(这是一类比较复杂的程序),对于函数调用的处理、对于表达式计算的处理,都利用了栈这样的数据结构。- The stack (stack) is in the programming process frequently
meets the vitality one kind of construction of data form under, it has
such characteristic regarding data depositing and the operation: 1) it
only has a logarithm according to the port which carries on stores and
takes out; 2) less advanced first leaves, namely finally the data
which will store first is taken out. Its form looks like one kind of
memory coin very much the small container, each time only may press in
a coin from the peak, but takes out also only may carry on from the
peak, namely less advanced first leaves. Such data storage and the
management form are very useful in some programmings. For example, in
the compiling system (this is a kind of quite complex procedure),
transfe
- 2023-08-22 21:50:04下载
- 积分:1
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ADO操作SQL数据度
ADO操作SQL数据度-ADO operation for SQL data
- 2022-02-02 17:12:51下载
- 积分:1
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操作节点,非常好
操作节点,非常好-operating nodes, a very good
- 2022-02-05 23:46:51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
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Enterprise Management System
企业管理系统,包括工资人事等.基于VB 设计-Enterprise Management System
- 2022-06-01 10:58:56下载
- 积分:1
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xml数据库,实现查插删改,JAVA SWING作界面
xml数据库,实现查插删改,JAVA SWING作界面-xml database, interpolation search for Modifications to realize, JAVA SWING for interface
- 2022-02-03 03:34:41下载
- 积分:1
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双向约瑟夫问题,利用双向链表实现双向进行的约瑟夫问题
双向约瑟夫问题,利用双向链表实现双向进行的约瑟夫问题-Two-way Joseph problems, using two-way two-way linked to the issue of Joseph
- 2023-04-28 16:05:03下载
- 积分:1
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二叉树的先序遍历,使用栈实现(构造空栈,初始化栈)
二叉树的先序遍历,使用栈实现(构造空栈,初始化栈)-The first order binary tree traversal, use the stack to achieve (tectonic empty stack, initialize the stack)
- 2022-06-30 06:52:52下载
- 积分:1
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一个简单的通讯录,是暑期的课程实践期间找的,感觉很好用,有查找,删除等功能1...
一个简单的通讯录,是暑期的课程实践期间找的,感觉很好用,有查找,删除等功能1-A simple address book, is a summer practice during the course looking for, feel good, and has search, delete and other functions one
- 2022-02-04 07:19:57下载
- 积分:1
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(1)利用普里姆算法求网的最小生成树
(2)实现教科书中定义的抽象数据类型mfset。以此表示构造生成树过
程中的连通分量。
(3)以文本形式输出生...
(1)利用普里姆算法求网的最小生成树
(2)实现教科书中定义的抽象数据类型mfset。以此表示构造生成树过
程中的连通分量。
(3)以文本形式输出生成树中各条边以及他们的权值-(1) the use of prim algorithm for minimum spanning tree network (2) the realization of the textbook definition of abstract data types mfset. Spanning tree structure to express the process of component connectivity. (3) to text output of all spanning tree edges and their weights
- 2022-07-12 16:58:27下载
- 积分:1