package test;

import java.sql.SQLException;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.Statement;
import java.sql.ResultSet;
public class SqlConn{
public static void main(String [] args) 
{   
 String driver="com.mysql.jdbc.Driver"; 
 String url="jdbc:mysql://localhost:3306/student"; 
 String user="root"; 
 String password="2002"; 
 try 
 { 
  Class.forName(driver);
 }catch(ClassNotFoundException ce){
  System.out.println(ce);
 }
 try{
  Connection con = DriverManager.getConnection(url,user,password); 
  Statement s=con.createStatement();
  ResultSet rs=s.executeQuery("select * from test");
  while(rs.next()){
   
   System.out.println(""   +   rs.getInt(1)   +   "");  
            System.out.println(":"   +   "<br>");  

  }
  rs.close();
  s.close();
  con.close();
 } 
 catch(SQLException ce){System.out.println(ce);} 
} 
}