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C# C# Objects Object-Oriented Programming Fields

Posted by Louis Nathan
Louis Nathan
2,598 Points

Error CS1644: Feature 'primary constructor' cannot be used because it is not part of the C# 6.0 language specification

Game.cs(3,13): error CS1644: Feature `primary constructor' cannot be used because it is not part of the C# 6.0 language specification

Compilation failed: 1 error(s), 0 warnings

Steven Parker
Steven Parker
231,198 Points
Steven Parker
Steven Parker
231,198 Points

You forgot to show your code. Please make a snapshot of your workspace and post the link to it here.

Louis Nathan
Louis Nathan
2,598 Points

Game class

namespace TreehouseDefense {

class Game() {

 public static void Main() {
   Map map = new Map();   

   map.width = 8;
   map.height = 5;

   int area = map.width * map.height;
}

}

}

Map class

namespace TreehouseDefense { class Map { public int width; public int height; } }

1 Answer

Steven Parker
Steven Parker
231,198 Points
Steven Parker
Steven Parker
231,198 Points

When defining the "Game" class, don't put parentheses after the class name.