import cs1.Keyboard;
/**
   calculate simple statistics based on two input integers.
   @author Greg Vogl
   last modified 2003-09-22
*/
public class Numbers2
{
   /**
      calculate simple statistics based on two input integers.
      <br>input: two integers n1 and n2
      <br>output: sum, difference, product, quotient, modulus, minimum, maximum, average
   */
   public static void main (String[] args) 
   {
      // get input
      System.out.println("This program calculates statistics of two integers.");
      System.out.println("Enter the first integer and press Enter.");
      int i1 = Keyboard.readInt();
      System.out.println("Enter the second integer and press Enter.");
      int i2 = Keyboard.readInt();

      // calculate statistics
      int sum = i1 + i2;
      int difference = i1 - i2;
      int product = i1 * i2;
      double quotient = i2 == 0 ? 0 : (float)i1 / (float)i2;
      int modulus = i2 == 0 ? 0 : i1 % i2;
      int minimum = i1 < i2 ? i1 : i2;
      int maximum = i1 > i2 ? i1 : i2;
      double average = (i1 + i2) / 2.0;

      // output results
      System.out.println(sum + "\tSum");
      System.out.println(difference + "\tDifference");
      System.out.println(product + "\tProduct");
      System.out.println(quotient + "\tQuotient");
      System.out.println(modulus + "\tModulus");
      System.out.println(minimum + "\tMinimum");
      System.out.println(maximum + "\tMaximum");
      System.out.println(average + "\tAverage");
   }
}