public static void MergeSortTest()
{
var inputArray = new int[] { 99, 44, 6, 2, 1, 5, 63, 87, 283, 4, 0 };
MergeSort.Sort(ref inputArray);
Debug.Assert(Enumerable.SequenceEqual(inputArray, _sortedArray));
Console.WriteLine("Sorted array: ");
for (int i = 0; i < inputArray.Length; i++)
{
Console.Write(inputArray[i] + " ");
}
}
// Show the list of sorting methods
private static void SortingSelection(float[] inputNums)
{
string userInput = "{";
for (int i = 0; i < inputNums.Length - 1; i++)
{
userInput += inputNums[i] + ", ";
}
userInput += inputNums[inputNums.Length - 1] + "}";
Console.WriteLine("Now please choose a sorting method (Enter a number):\n" +
"1. Merge Sort\n" +
"2. Quick Sort\n" +
"3. Heap Sort\n" +
"4. Bubble Sort\n" +
"5. Shell Sort\n" +
"6. Selection Sort\n" +
"7. Insertion Sort\n"
);
Console.Write("Enter your choice: ");
string input = Console.ReadLine();
int inputInt;
if (int.TryParse(input, out inputInt))
{
Console.WriteLine("Your input is " + userInput);
float[] userInputArray = inputNums;
DateTime now = DateTime.Now;
switch (inputInt)
{
case 1:
Console.WriteLine("[" + DateTime.Now + "] Merge Sort starts");
MergeSort.MergeMain(inputNums);
ShowResult(inputNums, now);
break;
case 2:
Console.WriteLine("[" + DateTime.Now + "] Quick Sort starts");
QuickSort.QuickMain(inputNums);
ShowResult(inputNums, now);
break;
case 3:
Console.WriteLine("[" + DateTime.Now + "] Heap Sort starts");
HeapSort.HeapMain(inputNums);
ShowResult(inputNums, now);
break;
case 4:
Console.WriteLine("[" + DateTime.Now + "] Bubble Sort starts");
BubbleSort.BubbleMain(inputNums);
ShowResult(inputNums, now);
break;
case 5:
Console.WriteLine("[" + DateTime.Now + "] Shell Sort starts");
ShellSort.ShellMain(inputNums);
ShowResult(inputNums, now);
break;
case 6:
Console.WriteLine("[" + DateTime.Now + "] Selection Sort starts");
Selection_Sort.SelectionSort(inputNums);
ShowResult(inputNums, now);
break;
case 7:
Console.WriteLine("[" + DateTime.Now + "] Insertion Sort starts");
Insertion_Sort.InsertionMain(inputNums);
ShowResult(inputNums, now);
break;
default:
break;
}
Console.WriteLine("\nDo you want to try another sorting method with the same input? (Y/N)");
input = Console.ReadLine();
if (input.ToLower().Replace(" ", "") == "y" ||
input.ToLower().Replace(" ", "") == "yes")
{
Console.WriteLine("");
SortingSelection(userInputArray);
}
}
else
{
Console.WriteLine("Sorry, please enter a number only for your selection.");
SortingSelection(inputNums);
}
}
