Java Scanner

import java.util.*;
class UsingScanner
{
   public static void main(String [] argv)
  {
      Scanner input=new Scanner(System.in);
      int x=input.nextInt();
      System.out.println(x);
      String y=input.next();
      System.out.println(y);
   }
}

http://download.oracle.com/javase/6/docs/api/java/util/Scanner.html