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public class Valider{ private bool accept=false; private string vldemail=null; public delegate void BeginValidData(); public event BeginValidData OnBe 阅读全文
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public class BookDAL{ public List<Model.Book>GetBook(string search=null){ List<Model.Book>books=new List<Model.Book>(); SQLHelp db=new=new SQHelp(); i 阅读全文
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public class SQLHelp { private SqlConnection conn=null; private string ConnStr=" server=.;dataBase=BookShop;uid=sa;pwd=;"; public bool OpenConnection( 阅读全文
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create database LoveDB use Love DB; drop table LoveInHeart create table LoveInHeart( lid int identity(1,1)primary Key, lname varchar(50) not null, lse 阅读全文
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<%@page contentType="text/html;charset=UTF-8"language="java"%> <html> <script src="js/jquery.min.js"></script> <script type="text/javascript"> var tes 阅读全文
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<%@ page contentType="text/html;charset=UTF-8"language="java"%> <html> <script src="js/jquery.min.js"></script> <script type="text/javascript"> var ch 阅读全文
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create table student ( id int identity(1,1) primary key not mull, name varchar(20) not null, sex char(2) not default '男'， cardNo varchar(18) not null 阅读全文
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public class App1{ public static void main(String[] args){ float a=折断筷子(筷子长度：500)； System.out.println(a); } public static float 折断筷子(float 筷子长度){ floa 阅读全文
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package com.nf.entity; public class Test{ private Integer id; private String subject; private Integer studentId; private Integer scope; public Integer 阅读全文