Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

C# C# Objects Inheritance Throwing Exceptions

Posted by Amit Ghosh
Amit Ghosh
9,314 Points

I tried all the combinations

I am throwing the exceptions, any idea what I am getting wrong here.. Its seems very silly, but damn this compiler.

Program.cs 
try 
{
int value = int.Parse(Console.ReadLine());

Console.WriteLine(string.Format("You entered {0}",value));
 if (value<0 || value>20)
{
    throw new System.Exception();
}
}
catch (System.Exception)
{
    Console.WriteLine ("The value is out of range");
}

1 Answer

Steven Parker
Steven Parker
231,268 Points
Steven Parker
Steven Parker
231,268 Points

:point_right: You got a bit too fancy here.

The challenge only wanted you to throw an exception if the value is out of range. It didn't ask you to test anything with a try, or to catch the exception!

Trim down your additions to just the test ("if") and the throw and you should pass easily.