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

C# C# Objects Object-Oriented Programming Instantiation

Angus Eliott
Angus Eliott
3,793 Points
Posted by Angus Eliott
Angus Eliott
3,793 Points

C# Problem

when I submit the below code, it gives me this error: Bummer! Did you instantiate the Frog class using the 'new' keyword?

Program.cs 
namespace Treehouse.CodeChallenges
{
    class Program
    {
        static void Main()
        {            
           new Frog {

           }
            var mike;
        }
    }
}
Frog.cs 
namespace Treehouse.CodeChallenges
{
class Frog {

}
}

1 Answer

Steven Parker
Steven Parker
231,269 Points
Steven Parker
Steven Parker
231,269 Points

The error message is perhaps a bit misleading, since you clearly did use the "new" keyword.

But when creating an instance, the class name should be followed by parentheses instead of braces, and statements should always end with a semicolon.

And the new instance still needs to be assigned to the new "mike" variable:

           var mike = new Frog();