import java.util.Scanner;

/**
* Lab L03-09, experimenting with integer and rational operators
*
* @author
* @version  
*/
public class Types
{
   /**
   * Main method for a program that experiments with operators
   * @param args unused in this program  
   */
   public static void main (String[] args)
   {
      // declarations
      int    num1;
      int    num2;
      double val1;
      double val2;
      
      Scanner keyboard;
      String text;
		
      // initialization
      keyboard = new Scanner(System.in);
      num2 = 50;
      val2 = 172.5;
		
      System.out.print("Enter a number: ");
      num1 = keyboard.nextInt();
		
      System.out.println("The number you entered is " + num1);       
      
		System.out.print("Enter a number: ");
      val1 = keyboard.nextDouble();
		
      System.out.println("The number you entered is " + val1);  
		
		System.out.print("Enter some text: ");
      text = keyboard.nextLine();
		
      System.out.println("The text you entered is " + text); 
		
		//val1 = text;
		//num1 = val1;
		val1 = num1;
		val2 = val1;
		
		System.out.println(num1 + " " + num2 + " " + val1 + " " + val2); 
   }
}