directory structure change, organize by class number as opposed to mod number

Signed-off-by: Amrit Panesar <apanesar@4195tech.com>

COM107/Project2/Project2a.java

@@ -0,0 +1,80 @@
+/******************************************************************************
+ *     Project: Project 2a                                                    *
+ *  Class Name: Project2a                                                     *
+ *      Author: Amrit Panesar -ASP ,o/                                        *
+ * Last Edited: 08/15/2012                                                    *
+ *       Hours: 0.25 Hours                                                    *
+ *     Purpose: To demonstrate the ability to create a conventionally named   *
+ *              java application, use comments to document the software,      *
+ *              use imported software components, instantiante objects,       *
+ *              use methods associated with objects of prebuilt classes,      *
+ *              use of user friendly prompts, echos, and error messages,      *
+ *              use try and catch to prevent hard software crashes.           *
+ ******************************************************************************/
+ 
+ import java.util.*;
+ 
+ public class Project2a
+{
+	public static void main(String[] args) // main
+	{
+		Scanner console = new Scanner(System.in); // direction 1
+		/* begin direction 2 */
+		int iWholeNum01 = 0;
+		try
+			{
+				System.out.print("Please input a whole number: "); // user friendly prompt
+				iWholeNum01 = console.nextInt(); // grab user input
+				System.out.println("Your number was: " + iWholeNum01 +"\n"); // user friendly echo
+			}
+		catch (Exception e)
+			{
+				System.out.println("\nWe're sorry, this was not a whole number.\n"+
+					"Please re-run the program."); // (hopefully) user friendly error massage
+				return; // end execution here. we want them to wisen up eh.
+			}
+			
+		/* begin direction 3 */
+		double dRealNum01 = 0.0;
+		try
+			{
+				System.out.print("Please input a decimal number: "); // user friendly prompt
+				dRealNum01 = console.nextDouble(); // grab user input
+				System.out.println("Your number was: " + dRealNum01 +"\n"); // user friendly echo
+			}
+		catch (Exception e)
+			{
+				System.out.println("\nWe're sorry, this was not a real number.\n"+
+					"Please re-run the program."); // (hopefully) user friendly error massage
+				return; // end execution here. we want them to wisen up eh.
+			}
+			
+		/* begin direction 4 */
+		String sFirstName = "";
+		System.out.print("Please enter your First name: ");  // user friendly prompt
+		sFirstName = console.next(); // grab user input
+		System.out.println("Your name is: " + sFirstName);  // user friendly echo
+		
+		// Done !
+	}
+}
+
+/* Output:
+
+E:\programs\Mod1\Project2>java Project2a
+Please input a whole number: 50
+Your number was: 50
+
+Please input a decimal number: 25.0
+Your number was: 25.0
+
+Please enter your First name: Amrit Panesar
+Your name is: Amrit
+
+E:\programs\Mod1\Project2>java Project2a
+Please input a whole number: error
+
+We're sorry, this was not a whole number.
+Please re-run the program.
+
+*/