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C# C# Objects Inheritance Catching Exceptions

Tianxing Cheng
Tianxing Cheng
1,179 Points
Posted by Tianxing Cheng
Tianxing Cheng
1,179 Points

Need correct answer to this challenge.

Having trouble to add test logic in this challenge. I strongly suggest Treehouse to include sample answer to the challenges.

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(Exception)
{
    Console.WriteLine("Value is out of bounds!");
}

1 Answer

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

You're very close.

The challenge says, "Now wrap the testing logic with a try/catch ..." What they mean by testing logic is where the value is tested and an exception is thrown.

Just move the beginning of your try block up a bit to cover that part of the code and you should pass.

Tianxing Cheng
Tianxing Cheng
1,179 Points
Tianxing Cheng
Tianxing Cheng
1,179 Points

This is now making a lot of sense to me. Thank you for your help!