Added methods and separated classes

SwitchDisplay.java

@@ -2,8 +2,22 @@
 /**
  * Write a description of class SwitchDisplay here.
  *
- * @author (your name)
- * @version (a version number or a date)
+ * Scientific Calculator Lab
+ * 
+ * Brings up the switch display menu
+ * Binary
+ * Octal
+ * Decimal
+ * Hexadecimal
+ * 
+ * Changes the mode for EVERYTHING
+ * 
+ * Find a way to store the input and the input as a diff base
+ * then whenever the base is changed, display the base.
+ * pass the input into the methods to return the string.
+ * EVERY TIME AN INPUT IS PLACED, IT WILL BE DISPLAYED AS AN OCTAL
+ * boolean baseChange == true; 
+ *      display the changed display
  */
 public class SwitchDisplay
 {