import java.util.Scanner;

/** Input.java - Let's practice simple interactive (standard) input.
 */

public class Input
{
  public static void main(String [] args)
  {
    Scanner kbd = new Scanner(System.in);

    System.out.print("Give me an integer:  ");
    int n = kbd.nextInt();
    System.out.println("You entered " + n);

    System.out.print("Let's try a real number:  ");
    double x = kbd.nextDouble();
    System.out.println("You entered " + x);

    // We must throw away the \n so that we can now read a string.
    kbd.nextLine();

    System.out.print("Give me a line of text:  ");
    String line = kbd.nextLine();
    System.out.println("You entered '" + line + "'");
  }
}