static void Main()
{
var ARRAY_LENGTH = 3000;
Random random = new Random();
int[] arrInt1 = new int[ARRAY_LENGTH];
int[] arrInt2 = new int[ARRAY_LENGTH];
int[] arrInt3 = new int[ARRAY_LENGTH];
double[] arrDouble1 = new double[ARRAY_LENGTH];
double[] arrDouble2 = new double[ARRAY_LENGTH];
double[] arrDouble3 = new double[ARRAY_LENGTH];
string[] arrString1 = new string[ARRAY_LENGTH];
string[] arrString2 = new string[ARRAY_LENGTH];
string[] arrString3 = new string[ARRAY_LENGTH];
for (int i = 0; i < ARRAY_LENGTH; i++)
{
arrInt1[i] = random.Next(0, 1000);
arrInt2[i] = arrInt1[i];
arrInt3[i] = arrInt2[i];
arrDouble1[i] = arrInt1[i];
arrDouble2[i] = arrInt1[i];
arrDouble3[i] = arrInt1[i];
arrString1[i] = ((char)random.Next(65, 91)).ToString();
arrString1[i] += ((char)random.Next(65, 91)).ToString();
arrString1[i] += ((char)random.Next(65, 91)).ToString();
arrString2[i] = arrString1[i];
arrString3[i] = arrString1[i];
}
SelectionSort.RunSelectionSortIntPerformance(ARRAY_LENGTH, ref arrInt1);
SelectionSort.RunSelectionSortDoublePerformance(ARRAY_LENGTH, ref arrDouble1);
SelectionSort.RunSelectionSortStringPerformance(ARRAY_LENGTH, ref arrString1);
QuickSort.RunQuickSortIntPerformance(arrInt2);
QuickSort.RunQuickSortDoublePerformance(arrDouble2);
QuickSort.RunQuickSortStringPerformance(arrString2);
InsertionSort.RunInsertionSortIntPerformance(ref arrInt3);
InsertionSort.RunInsertionSortDoublePerformance(ref arrDouble3);
InsertionSort.RunInsertionSortStringPerformance(ref arrString3);
}