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 trialRodrigo Rojas
4,603 PointsI am lost on how to do it
I am lost on where I need to create the computed property
namespace Treehouse.CodeChallenges
{
class Square : Polygon
{
public double SideLength
{
get
{
return SideLength * SideLength;
}
}
public Square(double sideLength) : base(4)
{
SideLength = sideLength;
}
}
}
namespace Treehouse.CodeChallenges
{
public class Polygon
{
public int NumSides { get; private set; }
public Polygon(int numSides)
{
NumSides = numSides;
}
}
}
2 Answers
Slava Serbov
18,398 PointsIt's quite a simple. Just add a property in Square.cs If it helps you don't forget to upvote.
public double Area
{
get
{
return SideLength * SideLength;
}
}
Full code looks like this.
namespace Treehouse.CodeChallenges
{
class Square : Polygon
{
public double SideLength { get; private set; }
public double Area
{
get
{
return SideLength * SideLength;
}
}
public Square(double sideLength) : base(4)
{
SideLength = sideLength;
}
}
}
Rodrigo Rojas
4,603 PointsThank you