static void Main(string[] args)
{
RectangleWall newWall = new RectangleWall("Office", "Blue", 5, 10);
Console.WriteLine(newWall.GetArea());
Console.ReadLine();
}
static void Main(string[] args)
{
//uncomment after step 1:
List <Wall> walls = new List <Wall>();
while (true)
{
Console.WriteLine("[1] Add a wall");
Console.WriteLine("[2] Calculate paint required (and Exit)");
Console.WriteLine("Please choose >>> ");
string userChoice = Console.ReadLine();
Console.WriteLine();
if (userChoice == "1")
{
//uncomment after step 1:
Wall newWall = null;
Console.WriteLine("What's the name of the new wall?");
string name = Console.ReadLine();
Console.WriteLine("What color is the wall?");
string color = Console.ReadLine();
Console.WriteLine("What kind of wall?");
Console.WriteLine("[1] Rectangle");
Console.WriteLine("[2] Square");
Console.WriteLine("[3] Triangle");
string shapeChoice = Console.ReadLine();
if (shapeChoice == "1")
{
Console.WriteLine("Enter wall height >>> ");
int height = int.Parse(Console.ReadLine());
Console.WriteLine("Enter wall length >>> ");
int length = int.Parse(Console.ReadLine());
//uncomment after step 2:
newWall = new RectangleWall(name, color, height, length);
}
else if (shapeChoice == "2")
{
Console.WriteLine("Enter wall side length >>> ");
int sideLength = int.Parse(Console.ReadLine());
//uncomment after step 4:
//newWall = new SquareWall(name, color, sideLength);
}
else if (shapeChoice == "3")
{
Console.WriteLine("Enter wall height >>> ");
int height = int.Parse(Console.ReadLine());
Console.WriteLine("Enter wall base >>> ");
int triangleBase = int.Parse(Console.ReadLine());
//uncomment after step 3:
//newWall = new TriangleWall(name, color, height, triangleBase);
}
//uncomment after step 2:
Console.WriteLine($"Added {newWall} wall - {newWall.GetArea()} square feet");
walls.Add(newWall);
}
else if (userChoice == "2")
{
IDictionary <string, int> colorChoiceAreas = new Dictionary <string, int>();
int totalArea = 0;
//uncomment after step 2:
for (int i = 0; i < walls.Count; i++)
{
Wall wall = walls[i];
int wallArea = wall.GetArea();
Console.WriteLine($"Wall {i + 1}: {wall} - {wallArea} square feet");
totalArea += wallArea;
colorChoiceAreas.TryGetValue(wall.Color, out int currentColorArea);
colorChoiceAreas[wall.Color] = currentColorArea + wallArea;
}
Console.WriteLine("===============================");
Console.WriteLine("Total Area: " + totalArea + " square feet");
// 1 gallon of paint covers 400 square feet
foreach (KeyValuePair <string, int> colorEntry in colorChoiceAreas)
{
double gallonsRequiredForColor = (double)colorEntry.Value / 400;
Console.WriteLine($"{colorEntry.Key} Paint Required: {gallonsRequiredForColor} gallons");
}
return;
}
}
}
