static void Main(string[] args)
{
int[] i = new int[] { 1, 2, 3, 4 };
Loops.ForCombo <int>(2, i, (int[] a) => { Console.Write(a[0] + " " + a[1] + " "); }, false, false);
Console.WriteLine();
Loops.ForCombo <int>(2, i, (int[] a) => { Console.Write(a[0] + " " + a[1] + " "); }, true, false);
Console.WriteLine();
Loops.ForCombo <int>(2, i, (int[] a) => { Console.Write(a[0] + " " + a[1] + " "); }, false, true);
Console.WriteLine();
Loops.ForCombo <int>(2, i, (int[] a) => { Console.Write(a[0] + " " + a[1] + " "); }, true, true);
Console.WriteLine("6! test, should be 6x5x4x3x2x1=720: " + ComboMath.Factorial(6));
Console.WriteLine("Simple combination calculator test: chose 2 out of 4, should be 6: " + ComboMath.NumberOfSimpleCombinations(2, 4));
Console.WriteLine("Combination with replacement calculator test: chose 2 out of 4, should be 10: " + ComboMath.NumberOfCombinationsWithReplacement(2, 4));
Console.WriteLine("Simple permutation calculator test: chose 2 out of 4, should be 12: " + ComboMath.NumberOfSimplePermutations(2, 4));
Console.WriteLine("Permutation with replacement calculator test: chose 2 out of 4, should be 16: " + ComboMath.NumberOfPermutationsWithReplacement(2, 4));
int[][] ii = ComboMath.GetSimpleCombinations <int>(i, 2);
foreach (int[] ia in ii)
{
foreach (int ie in ia)
{
Console.Write(ie);
}
Console.WriteLine();
}
int[] b = Loops.Append <int>(new int[] { 1, 2, 3, 4, 5 }, 12);
foreach (int ia in b)
{
Console.Write(ia);
}
}