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# Basics Methods Return Values

Elfar Oliver
Elfar Oliver
3,924 Points
Posted by Elfar Oliver
Elfar Oliver
3,924 Points

How do I add the two together? Am I supposed to create an Add value?

The code compiles and runs but I'm never getting the 47. I'm only getting the multiplication

Program.cs 
using System;

class Program
{

    static double Multiply(double first, double second)
    {
        return first * second;
        return first + second;
    }

    static void Main(string[] args)
    {
        Multiply(2.5, 2);
        Multiply(6, 7);
    }

}

1 Answer

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

You can only return once from a function. That 2nd line won't ever be seen (but it's not needed).

The instructions say "Then, in your Main method, take the return values from the two calls to Multiply, add those together..."

So the rest of the work needs to be done in Main.