C# C# Objects Loops and Final Touches Foreach Loops

Mahyar Najizad
Mahyar Najizad
3,572 Points

Why am I getting errors here ?

I don't know what is wrong with my code ?

FrogStats.cs
namespace Treehouse.CodeChallenges
{
    class FrogStats
    {
        public static double GetAverageTongueLength(Frog[] frogs)
        {
            double sum = 0;
            for(Frog i in frogs)
            {
                sum += i.TongueLength;
            }
            return sum;
        }
    }
}
Frog.cs
namespace Treehouse.CodeChallenges
{
    public class Frog
    {
        public int TongueLength { get; }

        public Frog(int tongueLength)
        {
            TongueLength = tongueLength;
        }
    }
}

1 Answer

Steven Parker
Steven Parker
177,482 Points

You're close, but the instructions ask for the average length, not just the sum of all lengths.

So after you get the sum, you need to divide it by the number of frogs to get the average.