applicationinout.java

《java语言与面向对象程序设计题解及实验指导》源代码

import java.io.*;

public class ApplicationInOut
{
    public static void main(String args[])
    {
        String s="";

        System.out.print("please enter a string:");
        try
        {
            BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
            s = in.readLine();
        }catch(IOException e){  }
        System.out.println("You've entered string: " );
	System.out.println(s);
	System.out.println(s);
	System.out.println(s);
    }
}