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 trialAngad Chadha
1,467 PointsHelp Having trouble in throwing exception first task
StudentsCode.cs(13,5): error CS0201: Only assignment, call, increment, decrement, await, and new object expressions can be used as a statement Compilation failed: 1 error(s), 0 warnings.Please help
int value = int.Parse(Console.ReadLine());
Console.WriteLine(string.Format("You entered {0}",value));
try
{
value < 0 || value > 20;
}
catch(System.Exception)
{
Console.WriteLine("Value is out of range");
}
1 Answer
David Tomko
7,744 Pointsneed to throw an exception instead of just the try catch
int value = int.Parse(Console.ReadLine());
if(!(value < 0 || value > 20))
{
Console.WriteLine(string.Format("You entered {0}",value));
}
else
{
throw new System.Exception("Not in range");
}