Sorting function is complete - Pointers are not updated whilst being swapped which needs to be changed
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ac83f95054
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@ -10,7 +10,7 @@ namespace BinaryTree
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Random random = new Random();
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Random random = new Random();
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for (var i = 0; i < 50; i++)
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for (var i = 0; i < 10; i++)
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{
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{
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tree.Add(random.Next(0, 100));
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tree.Add(random.Next(0, 100));
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}
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}
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26
QuickSort/.vscode/launch.json
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26
QuickSort/.vscode/launch.json
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{
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"version": "0.2.0",
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"configurations": [
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{
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// Use IntelliSense to find out which attributes exist for C# debugging
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// Use hover for the description of the existing attributes
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// For further information visit https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md
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"name": ".NET Core Launch (console)",
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"type": "coreclr",
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"request": "launch",
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"preLaunchTask": "build",
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// If you have changed target frameworks, make sure to update the program path.
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"program": "${workspaceFolder}/bin/Debug/net5.0/QuickSort.dll",
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"args": [],
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"cwd": "${workspaceFolder}",
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// For more information about the 'console' field, see https://aka.ms/VSCode-CS-LaunchJson-Console
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"console": "internalConsole",
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"stopAtEntry": false
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},
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{
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"name": ".NET Core Attach",
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"type": "coreclr",
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"request": "attach"
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}
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]
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}
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42
QuickSort/.vscode/tasks.json
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42
QuickSort/.vscode/tasks.json
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{
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"version": "2.0.0",
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"tasks": [
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{
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"label": "build",
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"command": "dotnet",
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"type": "process",
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"args": [
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"build",
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"${workspaceFolder}/QuickSort.csproj",
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"/property:GenerateFullPaths=true",
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"/consoleloggerparameters:NoSummary"
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],
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"problemMatcher": "$msCompile"
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},
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{
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"label": "publish",
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"command": "dotnet",
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"type": "process",
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"args": [
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"publish",
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"${workspaceFolder}/QuickSort.csproj",
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"/property:GenerateFullPaths=true",
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"/consoleloggerparameters:NoSummary"
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],
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"problemMatcher": "$msCompile"
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},
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{
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"label": "watch",
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"command": "dotnet",
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"type": "process",
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"args": [
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"watch",
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"run",
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"${workspaceFolder}/QuickSort.csproj",
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"/property:GenerateFullPaths=true",
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"/consoleloggerparameters:NoSummary"
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],
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"problemMatcher": "$msCompile"
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}
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]
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}
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@ -6,7 +6,23 @@ namespace QuickSort
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{
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{
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static void Main(string[] args)
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static void Main(string[] args)
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{
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{
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int[] list = {2, 5, 6, 3, 1, 9, 8};
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foreach (var item in list)
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{
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Console.Write($" {item}");
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}
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QuickSort quicksort = new QuickSort();
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list = quicksort.Sort(list);
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foreach (var item in list)
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{
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Console.Write($" {item}");
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}
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Console.ReadLine();
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}
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}
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}
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}
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}
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}
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@ -7,13 +7,8 @@ namespace QuickSort
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{
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{
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public class QuickSort
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public class QuickSort
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{
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{
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public int[] List { get; set; }
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public QuickSort(int[] List){
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public int[] Sort(int[] List){
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}
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public int[] Sort(){
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Pointer pivot = new Pointer(0, List);
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Pointer pivot = new Pointer(0, List);
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@ -33,17 +28,52 @@ namespace QuickSort
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}
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}
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if (right.Index > left.Index)
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if (right.Index > left.Index)
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{
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{
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//Swap the values of both
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//Swap the values of the pointers as well!!!
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swap();
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List = swap(List, right, left);
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}
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}
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}
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//Might be
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List = swap(List, pivot, right);
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}
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int[] leftHalf = new int[right.Index];
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for (var i = 0; i <= right.Index; i++)
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{
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leftHalf[i] = List[i];
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}
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leftHalf = Sort(leftHalf);
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int[] rightHalf = new int[List.Length - right.Index];
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for (var i = 0; i <= right.Index; i++)
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{
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rightHalf[i] = List[i];
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}
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rightHalf = Sort(rightHalf);
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int[] newList = new int[leftHalf.Length + rightHalf.Length];
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for (var i = 0; i < leftHalf.Length; i++)
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{
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newList[i] = leftHalf[i];
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}
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for (var i = 0; i < rightHalf.Length; i++)
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{
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newList[i + leftHalf.Length] = rightHalf[i];
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}
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return newList;
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return new int[1]{1};
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}
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}
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public void swap(){
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public int[] swap(int[] List, Pointer pointer1, Pointer pointer2){
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Pointer temp = pointer1;
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//Assign both the value and index
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//Pointer1
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List[pointer1.Index] = List[pointer2.Index];
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//Pointer2
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List[pointer2.Index] = List[temp.Index];
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return List;
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}
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}
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}
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}
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