控制台读入小程序

  
一个测试控制台读入的小程序：
 
import java.io.*;
public class t8
{
  static String s;
  public static void main( String args[] )
   {
 
  String s;
 
  try{
      BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
      
      System.out.print("please enter a string 1:");
      s=in.readLine();
      System.out.print("you have enter a string 1:");
      System.out.println(s);
     
      System.out.print("please enter a string 2:");
      s=in.readLine();
      System.out.print("you have enter a string 2:");
      System.out.println(s);
  
    }catch(IOException e){}
 
   }
}