Differences

This shows you the differences between two versions of the page.

--- number_cube [2019/09/13 13:25] – frchris
+++ number_cube [2019/09/13 13:40] – frchris
@@ Line 3: / Line 3: @@
   - Make have 2 instance variables: the total number of sides, and the side currently facing up
   - Make a default Constructor with no parameters that initializes the instance variables
+  - Make another Constructor that takes an ''int'' parameter and sets that to the number of sides.
   - Make a roll method that randomly changes the current side facing up.  It should return an int <code java> return 1 + (int)(sides*Math.random() ) ;</code>
   - Override the default ''toString()'' method so it returns a string reporting the number facing up and how many sides it has, for example: ''D20 is showing 13''
+  - Make a NumberCubeTester that create a 12 sides die and a 6 sided die, and the makes a loop:
+<code java>import java.util.Scanner;
+public class NumberCubeTester
+{
+    public static void main ( String[]  args )
+    {
+        Scanner kb = new Scanner(System.in);
+        String input = "";
+        System.out.println("Welcome to the Number Rolling Tester");
+        // make 2 new number cubes
+        do
+        {
+            // roll the cubes and return the sum of the 2 dice
+            System.out.println("Press return to roll, type Q to quit");
+            input = kb.nextLine();
+        }
+        while ( ! input.equalsIgnoreCase("Q") );
+        System.out.println("Thanks for testing this out.");
+    }
+}
+</code>