QUESTION 6

public class Door Line 1 { Line 2 private double height; Line 3 private double width; Line 4 public double Height Line 5 { Line 6 get Line 7 { Line 8 return height; Line 9 } Line 10 } Line 11 public Door ( ) Line 12 { Line 13 } Line 14 public Door (double h, Line 15 double w) Line 16 { Line 17 height = h; Line 18 width = w; Line 19 } Line 20 public double CalcValue( ) Line 21 { int xValue = 2; Line 22 xValue += h * w; Line 23 return xValue; Line 24 } Line 25

Using the definition of Door, if you were in the class that has Main( ) and had instantiated an object named panel of the Door class and wanted to send as an argument to the Write( ) method its height, you would type Write(Height = {0} , _______________);