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Start your free trialKhaleel Ahmed
270 PointsI'am getting an extra warning
The variable Width and height is not assigned a value and it's default value is 0; My code is similar to the code in video i have compared it?What should i do now?
luke hammer
25,513 PointsPlease post your code.
Tyler Andal
8,383 PointsI ran into this as well, but I was able to work it out. Hopefully, it will resolve the issue for others that run into this as well.
Code when I received the error:
namespace TreehouseDefense
{
class Map
{
public readonly int Width;
public readonly int Height;
public Map(int width, int height)
{
width = width;
height = height;
}
}
}
Error
Game.cs(9,15): warning CS0219: The variable area' is assigned but its value is never used
Map.cs(10,7): warning CS1717: Assignment made to same variable; did you mean to assign somethin
g else?
Map.cs(11,7): warning CS1717: Assignment made to same variable; did you mean to assign somethin
g else?
Map.cs(5,25): warning CS0649: Field
TreehouseDefense.Map.Width' is never assigned to, and will
always have its default value 0'
Map.cs(6,25): warning CS0649: Field
TreehouseDefense.Map.Height' is never assigned to, and wil
l always have its default value `0'
Compilation succeeded - 5 warning(s)
Code to resolve the extra errors:
namespace TreehouseDefense
{
class Map
{
public readonly int Width;
public readonly int Height;
public Map(int width, int height)
{
Width = width;
Height = height;
}
}
}
Steven Parker
231,275 PointsSteven Parker
231,275 PointsIf you'd like help analyzing your code please post it here, or better yet, make a snapshot of your workspace and post the link to that.