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
Joseph Fox
3,648 PointsI have added a block for catch and its still throwing errors no matter how i arrange this and it looks identical
to what the instructor has written out in the lesson. Team treehouse needs to improve the code testing portion of the website. I get stuck on preferences and its really frustrating to learn that way.
int value = int.Parse(Console.ReadLine());
if (value < 0 || value > 20)
{
throw new System.Exception();
}
try
{
Console.WriteLine(string.Format("You entered {0}",value));
}
catch(System.Exception)
{
Console.WriteLine(" Value is out of bounds!");
}
if (value < 0 || value > 20)
{
throw new System.Exception();
}
1 Answer
Steven Parker
231,248 PointsThe test (and throw) code must be inside the "try" block for the exception to be caught.
Also, you only need one copy of the test/throw code but there's two right now.