import java.io.*;
import java.text.*;

public class SDTest{  //we will read in a double 
     public static void main(String[] args){
       System.out.println("Enter string of data");
       String  x; // we shall use x for our number
       try {InputStreamReader isr = new InputStreamReader(System.in);
             BufferedReader br = new BufferedReader(isr);
             String s = br.readLine();
             x = s;
       }
       catch(IOException e){x = "";}
       System.out.println(x + " end");
     } // end main
 } // end class