static void Main(string[] args)
{
int value;
double choice;
do
{
Console.Write("(1) Cicle (2) Square (3) Exit: ");
value = Int32.Parse(Console.ReadLine());
Console.Clear();
if (value == 1)
{
Console.Write("(1) Area (2) Radius: ");
choice = Double.Parse(Console.ReadLine());
if (choice == 1)
{
Console.Write("Enter radius: ");
Console.WriteLine(Circle.GetCircleArea(Double.Parse(Console.ReadLine())));
}
else if (choice == 2)
{
Console.Write("Enter area: ");
Console.WriteLine(Circle.GetCircleValues(Double.Parse(Console.ReadLine())));
}
}
else if (value == 2)
{
Console.Write("(1) Area (2) Width: ");
choice = Double.Parse(Console.ReadLine());
if (choice == 1)
{
Console.Write("Enter width: ");
Console.WriteLine(Square.GetSquareArea(Double.Parse(Console.ReadLine())));
}
else if (choice == 2)
{
Console.Write("Enter area: ");
Console.WriteLine(Square.GetSquareValues(Double.Parse(Console.ReadLine())));
}
}
}while (value != 3);
}
static void Main(string[] args)
{
//Takes in the users input
int input = 0;
//Loop untill user input 1 of the 3 options
while (input != 3)
{
Console.Clear();//Clears the screen
Console.WriteLine("Please choose from the following options:");
Console.WriteLine("Press 1 to find the area of a circle.");
Console.WriteLine("Press 2 to find the area of a square.");
Console.WriteLine("Press 3 to exit.");
//Checks if its a valid input
bool check = int.TryParse(Console.ReadLine(), out input);
if (!check)
{
while (!check) //loops until a number is input
{
Console.Clear(); //Clears the screen.
Console.WriteLine("There was a problem with your input, please try again. ");
Console.WriteLine("Press 1 to find the area of a circle.");
Console.WriteLine("Press 2 to find the area of a square.");
Console.WriteLine("Press 3 to exit.");
check = int.TryParse(Console.ReadLine(), out input);
}
}
//Call the Circle class and methods
if (input == 1)
{
Circle.GetCircleValues();
}
//Call the Square class and methods
else if (input == 2)
{
Square.GetSquareValues();
}
//Exit
else if (input == 3)
{
break;
}
}
}
