error handling!

krb11010 · Oct 5, 2020 · 1a452f9 · 1a452f9
1 parent 93449c4
commit 1a452f9
Showing 1 changed file with 21 additions and 5 deletions.
diff --git a/NumberGuesser/Program.cs b/NumberGuesser/Program.cs
@@ -21,15 +21,31 @@ namespace NumberGuesser
 				// Totally acceptable way to convert string to int
 				// int responseNumber = Convert.ToInt32(response);
 
-				// Fancy way to convert string to integer
-				int responseNumber;
-				bool success = int.TryParse(response, out responseNumber);
-				if (success == false)
+				//// Fancy way to convert string to integer
+				//int responseNumber;
+				//bool success = int.TryParse(response, out responseNumber);
+				//if (success == false)
+				//{
+				//	Console.WriteLine("Invalid input!");
+				//	continue;
+				//}
+
+				int responseNumber = 0;
+				try
+				{
+					responseNumber = Convert.ToInt32(response);
+				}
+				catch (Exception ex)
 				{
+					// Do stuff in case it fails
 					Console.WriteLine("Invalid input!");
+					Console.WriteLine(ex.Message);
 					continue;
 				}
-
+				finally
+				{
+					Console.WriteLine("Does this execute?");
+				}
 
 				responseHistory.Add(responseNumber);