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23.±à³ÌʵÏÖÐòÁл¯µÄStudent£¨sno,sname£©¶ÔÏóÔÚÍøÂçÉϵĴ«Êä
package com.softeem.demo;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;
import java.net.ServerSocket;
import java.net.Socket;
class Student implements Serializable {
      private int sno;
      private String sname;
      public Student(int sno, String sname) {
              this.sno = sno;
              this.sname = sname;
      }
      public int getSno() {
              return sno;
      }
      public void setSno(int sno) {
              this.sno = sno;
      }
      public String getSname() {
              return sname;
      }
      public void setSname(String sname) {
              this.sname = sname;
      }
      @Override
      public String toString() {
              return "ѧºÅ:" + sno + ";ÐÕÃû:" + sname;
      }
}
class MyClient extends Thread {
      @Override
      public void run() {
              try {
                    Socket s = new Socket("localhost", 9999);
                    ObjectInputStream ois = new ObjectInputStream(s.getInputStream());
                    Student stu = (Student) ois.readObject();
               


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package mysqlConnection;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.Statement;
public class JdbcDemo {
public static void main(String[] args) {
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import org.apache.tools.zip.ZipOutputStream; //Õâ¸ö°üÔÚant.jarÀҪµ½¹Ù·½ÍøÏÂÔØ
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.util.zip.ZipInputStream;
import java.util.zip.ZipEntry;
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