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Start your free trialBen Maclean
3,678 Pointswhy doesnt this work
not sure why this isnt working
namespace Treehouse.CodeChallenges
{
class Square : Polygon
{
public double SideLength { get; private set; }
public double Area => SideLength * SideLength;
public Square(double sideLength) : base(4)
{
SideLength = sideLength;
}
public double Scale => SideLength *= factor;
}
}
namespace Treehouse.CodeChallenges
{
class Polygon
{
public int NumSides { get; private set; }
public Polygon(int numSides)
{
NumSides = numSides;
}
}
}
1 Answer
Steven Parker
231,198 PointsThe method signature should not change. In the original, "Scale" had a parameter and returned "void":
public void Scale(double factor) => SideLength *= factor;