Data commit

Task/Floyds-triangle/C-sharp/floyds-triangle.cs

@@ -0,0 +1,46 @@
+using System;
+using System.Text;
+
+public class FloydsTriangle
+{
+    internal static void Main(string[] args)
+    {
+        int count;
+        if (args.Length >= 1 && int.TryParse(args[0], out count) && count > 0)
+        {
+            Console.WriteLine(MakeTriangle(count));
+        }
+        else
+        {
+            Console.WriteLine(MakeTriangle(5));
+            Console.WriteLine();
+            Console.WriteLine(MakeTriangle(14));
+        }
+    }
+
+    public static string MakeTriangle(int rows)
+    {
+        int maxValue = (rows * (rows + 1)) / 2;
+        int digit = 0;
+        StringBuilder output = new StringBuilder();
+
+        for (int row = 1; row <= rows; row++)
+        {
+            for (int column = 0; column < row; column++)
+            {
+                int colMaxDigit = (maxValue - rows) + column + 1;
+                if (column > 0)
+                {
+                    output.Append(' ');
+                }
+
+                digit++;
+                output.Append(digit.ToString().PadLeft(colMaxDigit.ToString().Length));
+            }
+
+            output.AppendLine();
+        }
+
+        return output.ToString();
+    }
+}