new file: CSHarp/BudgetAndBilling.cs

CSHarp/BudgetAndBilling.cs

@@ -0,0 +1,43 @@
+using System;
+
+public class MyProgram
+{
+    public static void Main(String[] args)
+    {
+        // This program is intended to be used to calculate my weekly budget based on income that week and projected expenses that week.
+        Console.WriteLine("Calculating Weekly/ Budget");
+
+        // This is usually weekly (net) income but can be another period like bi-weekly or monthly
+        Console.WriteLine("Get Income for week/period");
+        double income1;
+
+        input(out income1);
+
+        // At this point start inputting billing items. These are essentially billing items for the current week or period. 
+        // The question is at this point what direction this program will go? Will there be permanently assigned billing items or billing items adhoc defined each week. Can Flowgorithm define a true OO approach?
+    }
+
+    // .NET can only read single characters or entire lines from the console.
+    // The following functions are designed to help input specific data types.
+    // 'out' is a pass-by-reference modifier in C#.
+
+    private static void input(out double result)
+    {
+        while (!double.TryParse(Console.ReadLine(), out result));
+    }
+
+    private static void input(out int result)
+    {
+        while (!int.TryParse(Console.ReadLine(), out result));
+    }
+
+    private static void input(out Boolean result)
+    {
+        while (!Boolean.TryParse(Console.ReadLine(), out result));
+    }
+
+    private static void input(out string result)
+    {
+        result = Console.ReadLine();
+    }
+}