Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

C# Querying With LINQ Functional Programming in C# Delegates

Subhadeep Ray
Subhadeep Ray
12,933 Points
Posted by Subhadeep Ray
Subhadeep Ray
12,933 Points

Error Hint not understood

I have declared a delegate outside of a Program class but it is always asking "Did you declare a delegate in the Program class?"

Program.cs 
using System;

namespace Treehouse.CodeChallenges
{
    delegate int MathOperation(int number);

    class Program
    {
        static void Main(string[] args)
        {

        }
    }
}

2 Answers

Steven Parker
Steven Parker
215,972 Points
Steven Parker
Steven Parker
215,972 Points

It sounds like you are answering your own question here.

You declared a delegate outside of the Program class but the challenge is clearly asking you to declare a delegate in the Program class.

:point_right: Just move your declaration into the class to pass the task.

Subhadeep Ray
Subhadeep Ray
12,933 Points
Subhadeep Ray
Subhadeep Ray
12,933 Points

Thanks...I was taking the hint in the negative tone that it is asking me not to declare delegate inside Program class :-)