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Start your free trialMartin Zarate
10,723 PointsInterface implementation confusion, it should not be this hard.
Stuck on this exercise, any help will be greatly appreciated.
namespace Treehouse.CodeChallenges
{
interface IUnaryOperation
{
double Perform(double value);
}
}
namespace Treehouse.CodeChallenges
{
class Increment : IUnaryOperation
{
double Perform(double value)
{
return value++;
}
}
}
1 Answer
Martin Zarate
10,723 PointsI answer my own question :). Basically, I needed to make the method public in the implementing class.