Add project files.

2026-01-20 13:05:03 +01:00
parent f57aa8acad
commit 710036f64b
4 changed files with 149 additions and 0 deletions
--- a/Sortering/Program.cs
+++ b/Sortering/Program.cs
@@ -0,0 +1,92 @@
+using Sortering;
+using System.Diagnostics;
+
+internal class Program
+{
+    private static int[] _ints;
+    private static bool _running = true;
+
+    private static Random _random = new Random();
+
+    private static Dictionary<string, Action<string[]>> Commands =
+        new Dictionary<string, Action<string[]>>(StringComparer.OrdinalIgnoreCase)
+        {
+            { "insertionsort", SortInsertion },
+            { "bubblesort", SortBubble },
+            { "mkarray", MkArray },
+            { "cat", Cat },
+        };
+
+    private static void Main(string[] args)
+    {
+        while (_running)
+        {
+            Console.Write("> ");
+            var input = Console.ReadLine();
+            if (string.IsNullOrWhiteSpace(input)) continue;
+
+            var parts = input.Split(' ', StringSplitOptions.RemoveEmptyEntries);
+            var cmd = parts[0];
+            var cmdArgs = parts.Length > 1 ? parts[1..] : Array.Empty<string>();
+
+            if (Commands.TryGetValue(cmd, out var action))
+                action(cmdArgs);
+            else
+            {
+                Console.WriteLine("Unknown command, commands available are:");
+                foreach (var kvp in Commands)
+                {
+                    Console.WriteLine(kvp.Key);
+                }
+            }
+            
+        }
+    }
+
+    private static void SortInsertion(string[] strings)
+    {
+        Stopwatch sw = new Stopwatch();
+        sw.Start();
+
+        Sort.InsertionSort(_ints);
+
+        long timeElapsed = sw.ElapsedMilliseconds;
+        Console.WriteLine("Sorted array in " + timeElapsed.ToString() + "ms");
+    }
+
+    private static void SortBubble(string[] strings)
+    {
+        Stopwatch sw = new Stopwatch();
+        sw.Start();
+
+        Sort.BubbleSort(_ints);
+
+        long timeElapsed = sw.ElapsedMilliseconds;
+        Console.WriteLine("Sorted array in " + timeElapsed.ToString() + "ms");
+    }
+
+    private static void Cat(string[] strings)
+    {
+        for (int i = 0; i < _ints.Length; i++)
+        {
+            Console.WriteLine(_ints[i]);
+        }
+    }
+
+
+    private static void MkArray(string[] strings)
+    {
+        if (strings.Length < 1) return;
+
+        int count = int.Parse(strings[0]);
+
+        _ints = new int[count];
+
+        for (int i=0; i< count; i++)
+        {
+            _ints[i] = _random.Next(count);
+        }
+
+        Console.WriteLine("Created array with " + strings[0] + " indices");
+    }
+}