static void Main(string[] args)
{
Console.WriteLine("Which shape would you like to find perimeter of? Shape, EqPolygon, Circle, Triangle, Square, Pentagon");
string choice = Console.ReadLine();
if (choice.Contains("Shape"))
{
Shape shape1 = new Shape();
shape1.perimeter();
}
if (choice.Contains("EqPolygon"))
{
EqPolygon eqPolygon1 = new EqPolygon();
eqPolygon1.perimeter();
}
if (choice.Contains("Circle"))
{
Circle circle1 = new Circle();
circle1.perimeter();
}
if (choice.Contains("Triangle"))
{
Triangle triangle1 = new Triangle();
triangle1.perimeter();
}
if (choice.Contains("Square"))
{
Square square1 = new Square();
square1.perimeter();
}
if (choice.Contains("Pentagon"))
{
Pentagon pentagon1 = new Pentagon();
pentagon1.perimeter();
}
}
static void Main(string[] args)
{
// Variables
bool Quit = false; // Keep quit from being true to continue program
bool ColorFound = false; // Tracks if color is found from user input
string response; // Holds response from user
int select; // Keeps number selected for shape
string sh1;
string sh2;
Shape s = new Shape();
compare co = new compare();
// Shape objects
Square sq = new Square();
Triangle tri = new Triangle();
Circle ci = new Circle();
Octagon oct = new Octagon();
EqPolygon eq = new EqPolygon();
// Combination object
Combination comb = new Combination();
// Arrays
string[] shapeNames = new string[8] {
"Square", "Triangle", "Circle", "Octagon", "EqPolygon", "Shape", "Compare", "Quit\n"
}; // Array of shapes
ConsoleColor[] colors = (ConsoleColor[])ConsoleColor.GetValues(typeof(ConsoleColor)); // Array of colors
string[,] array = new string[10, 10]; // Different combinations for comparison
Console.WriteLine(" Mason's Shape Calculator");
// if color is not found keep asking user.
do
{
Console.WriteLine(" What color do you want the background?");
Console.WriteLine("\n Tip: Capitalize the first letter");
s.Color = Console.ReadLine();
ColorFound = false;
// Checks if user color is valid in the array of Colors
foreach (var color in colors)
{
if (s.Color == Convert.ToString(color))
{
ColorFound = true;
}
}
} while (!ColorFound);
// Enum Parse to make s.color
// Credit https://www.csharp-examples.net/string-to-enum/
ConsoleColor backg = (System.ConsoleColor)Enum.Parse(typeof(System.ConsoleColor), s.Color);
Console.BackgroundColor = backg;
Console.Clear();
// keep program running unless user says yes to quit
do
{
do
{
int num = 0;
Console.WriteLine("\n Which shape do you wanna look at?");
Console.WriteLine(" Note: Input number corresponding to shape.\n");
// prints outs the number and shape array
foreach (string i in shapeNames)
{
Console.WriteLine(" {0}: {1}", num, i);
num++;
}
// read input from user to select shape
select = Convert.ToInt32(Console.ReadLine());
} while (select < 0 || select > 7);
// Switch statement to make new shape object and read perimeter
switch (select)
{
case 0:
sq.PrintShape();
break;
case 1:
tri.PrintShape();
break;
case 2:
ci.PrintShape();
break;
case 3:
oct.PrintShape();
break;
case 4:
eq.PrintShape();
break;
case 5:
s.PrintShape();
break;
case 6:
Console.WriteLine("\n Tip: Capitalize first letter of the shape...");
// Find the total of Combinations by using the algorithm nCr.
double totalCombinations = comb.Ncr_Calculation(shapeNames.Length - 3, 2);
// Calculate and examine the different combinations
for (int i = 0; i < totalCombinations; i++)
{
for (int j = i; j <= 4; j++)
{
if (j != i)
{
// 2d Array now stores the different combinations.
array[i, j] = shapeNames[i] + ", " + shapeNames[j];
}
// Uncomment below if you wanna see the different combinatiosn
//Console.WriteLine("Combinations: " + array[i, j]);
}
}
// Prompts the user which shape they want to compare
Console.WriteLine("\n1st Shape to compare:");
sh1 = Console.ReadLine();
Console.WriteLine("\n2nd Shape to compare:");
sh2 = Console.ReadLine();
// Scan through the array to find the match of comparisons
for (int i = 0; i < totalCombinations; i++)
{
for (int j = 0; j <= 4; j++)
{
// if we find a match, we call a specific function to execute the comparison.
if (array[i, j] == sh1 + ", " + sh2 || array[i, j] == sh2 + ", " + sh1)
{
// Im sorry you have to see this....We tried using list of functions, array of functions, hash tables. Nothing was working because our compare class couldnt return a void from a compare object
// and when I try to make it, it says I can't use lambda because my compare type isnt a delegate which I tried to fix too.
// This was our last resort.
// if you look deep into the assignment, we did many other calculations. We did alot of computation and algorithms from discrete Mathematics.
if (sh1 == "Square" && sh2 == "Triangle")
{
co.CompareArea(sq, tri, sh1, sh2); co.ComparePerimeter(sq, tri, sh1, sh2);
}
else if (sh1 == "Triangle" && sh2 == "Square")
{
co.CompareArea(tri, sq, sh1, sh2); co.ComparePerimeter(tri, sq, sh1, sh2);
}
else if (sh1 == "Square" && sh2 == "Circle")
{
co.CompareArea(sq, ci, sh1, sh2); co.ComparePerimeter(sq, ci, sh1, sh2);
}
else if (sh1 == "Circle" && sh2 == "Square")
{
co.CompareArea(ci, sq, sh1, sh2); co.ComparePerimeter(ci, sq, sh1, sh2);
}
else if (sh1 == "Square" && sh2 == "Octagon")
{
co.CompareArea(sq, oct, sh1, sh2); co.ComparePerimeter(sq, oct, sh1, sh2);
}
else if (sh1 == "Octagon" && sh2 == "Square")
{
co.CompareArea(oct, sq, sh1, sh2); co.ComparePerimeter(oct, sq, sh1, sh2);
}
else if (sh1 == "Square" && sh2 == "EqPolygon")
{
co.CompareArea(sq, eq, sh1, sh2); co.ComparePerimeter(sq, eq, sh1, sh2);
}
else if (sh1 == "EqPolygon" && sh2 == "Square")
{
co.CompareArea(eq, sq, sh1, sh2); co.ComparePerimeter(eq, sq, sh1, sh2);
}
else if (sh1 == "Triangle" && sh2 == "Circle")
{
co.CompareArea(tri, ci, sh1, sh2); co.ComparePerimeter(tri, ci, sh1, sh2);
}
else if (sh1 == "Circle" && sh2 == "Triangle")
{
co.CompareArea(ci, tri, sh1, sh2); co.ComparePerimeter(ci, tri, sh1, sh2);
}
else if (sh1 == "Triangle" && sh2 == "Octagon")
{
co.CompareArea(tri, oct, sh1, sh2); co.ComparePerimeter(tri, oct, sh1, sh2);
}
else if (sh1 == "Octagon" && sh2 == "Triangle")
{
co.CompareArea(oct, tri, sh1, sh2); co.ComparePerimeter(oct, tri, sh1, sh2);
}
else if (sh1 == "Triangle" && sh2 == "EqPolygon")
{
co.CompareArea(tri, eq, sh1, sh2); co.ComparePerimeter(tri, eq, sh1, sh2);
}
else if (sh1 == "EqPolygon" && sh2 == "Triangle")
{
co.CompareArea(eq, tri, sh1, sh2); co.ComparePerimeter(eq, tri, sh1, sh2);
}
else if (sh1 == "Circle" && sh2 == "Octagon")
{
co.CompareArea(ci, oct, sh1, sh2); co.ComparePerimeter(ci, oct, sh1, sh2);
}
else if (sh1 == "Octagon" && sh2 == "Circle")
{
co.CompareArea(oct, ci, sh1, sh2); co.ComparePerimeter(oct, ci, sh1, sh2);
}
else if (sh1 == "Circle" && sh2 == "EqPolygon")
{
co.CompareArea(ci, eq, sh1, sh2); co.ComparePerimeter(ci, eq, sh1, sh2);
}
else if (sh1 == "EqPolygon" && sh2 == "Circle")
{
co.CompareArea(eq, ci, sh1, sh2); co.ComparePerimeter(eq, ci, sh1, sh2);
}
else if (sh1 == "Octagon" && sh2 == "EqPolygon")
{
co.CompareArea(oct, eq, sh1, sh2); co.ComparePerimeter(oct, eq, sh1, sh2);
}
else if (sh1 == "EqPolygon" && sh2 == "Octagon")
{
co.CompareArea(eq, oct, sh1, sh2); co.ComparePerimeter(eq, oct, sh1, sh2);
}
else
{
Console.WriteLine("Error: Try entering a valid shape or capitalize the first letter");
}
//
}
}
}
break;
case 7:
// Prompts user to quit
Console.WriteLine(" Do you want to quit? Yes No");
response = Console.ReadLine();
// if no, quit is true and terminates program
if (response.Contains("yes"))
{
Quit = true;
}
break;
}
} while (!Quit);
}