public void mathematicallySolve_ForGivenIntValues_ReturnsStepCount()
{
var expectedValue = 983975221;
int n = 10000; //Number of Disks
int k = 10, a = 3, b = 6, c = 9; //testing for the required problem statement.
var result = mathematicalSoln.mathematicallySolve(n, k, a, b, c);
Assert.AreEqual(expectedValue, result, $"Expected value of {expectedValue} is equal to actual value of {result}.");
}
static void Main(string[] args)
{
int n, k, a, b, c;
MathematicalSolution mathematicalSoln = new MathematicalSolution();
if (args.Length > 5)
{
try
{
n = Convert.ToInt32(args[0]);
k = Convert.ToInt32(args[1]);
a = Convert.ToInt32(args[2]);
b = Convert.ToInt32(args[3]);
c = Convert.ToInt32(args[4]);
}
catch (Exception exe)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("The arguments supplied wasn't of proper format.\n" + exe.Message);
Console.WriteLine("Setting default values for n,k,a,b,c");
n = 10000; //Number of Disks
k = 10; a = 3; b = 6; c = 9; //testing for the required problem statement.
Console.ForegroundColor = ConsoleColor.White;
}
}
else
{
n = 10000; //Number of Disks
k = 10; a = 3; b = 6; c = 9; //testing for the required problem statement.
}
Console.WriteLine($"\n{"----------------------------"} Tower of Hanoi {"----------------------------"}\n\n");
//-----------Mathematical Approach----------//
Console.WriteLine($"Number of steps count for ∑1≤n≤10000 E(n,10n,3n,6n,9n):\t{mathematicalSoln.mathematicallySolve(n, k, a, b, c)}");
Console.WriteLine($"Number of steps count for n=2 E(2,5,1,3,5):\t{mathematicalSoln.StepsCountForFixedDiskCount(2, 5, 1, 3, 5)}");
Console.WriteLine($"Number of steps count for n=3 E(3,20,4,9,17):\t{mathematicalSoln.StepsCountForFixedDiskCount(3, 20, 4, 9, 17)}");
//Not Feasible Computationally.[MemoryOutofBoundException] (for more info refer readme file)
//computationllyExpensiveSolution(n, k*n, a*n, b*n, c*n);
Console.Write("Press any key to exit: ");
Console.ReadKey();
}