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C# C# Objects Inheritance Catching Exceptions

Posted by Joseph Fox
Joseph Fox
3,648 Points

I 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.

Program.cs 
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
Steven Parker
231,275 Points
Steven Parker
Steven Parker
231,275 Points

The 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.