From 5f4e0d222dd7db9546387988a87b499405328e2a Mon Sep 17 00:00:00 2001
From: Duy Anh Le <Duy_Anh.Le@edu.bib.de>
Date: Wed, 11 Jun 2025 12:52:30 +0200
Subject: [PATCH 1/6] Update Lotto_Wpf/Lotto_Wpf/MainWindow.xaml

---
 Lotto_Wpf/Lotto_Wpf/MainWindow.xaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml
index f728ebb..eedd2f6 100644
--- a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml
+++ b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml
@@ -35,6 +35,7 @@
         </StackPanel>
 
         <x:Code>
+            <![CDATA[
             using System;
             using System.Collections.Generic;
             using System.Linq;

From 3f904744d20c1e250ae4088c6fae60cb1e763ea4 Mon Sep 17 00:00:00 2001
From: Duy Anh Le <Duy_Anh.Le@edu.bib.de>
Date: Wed, 11 Jun 2025 12:54:58 +0200
Subject: [PATCH 2/6] Update Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs

---
 Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs
index bc5c2a3..59d66f2 100644
--- a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs
+++ b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs
@@ -9,7 +9,7 @@ using System.Windows.Media.Imaging;
 using System.Windows.Navigation;
 using System.Windows.Shapes;
 
-namespace Lotto_Wpf
+namespace test_4
 {
     /// <summary>
     /// Interaction logic for MainWindow.xaml

From 21ac67aee4eac9953ee53af92c42b7d69228f4a3 Mon Sep 17 00:00:00 2001
From: Duy Anh Le <Duy_Anh.Le@edu.bib.de>
Date: Wed, 11 Jun 2025 13:56:07 +0200
Subject: [PATCH 3/6] Update Lotto_Wpf/Lotto_Wpf/MainWindow.xaml

---
 Lotto_Wpf/Lotto_Wpf/MainWindow.xaml | 182 ++++++++++------------------
 1 file changed, 63 insertions(+), 119 deletions(-)

diff --git a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml
index eedd2f6..30857e7 100644
--- a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml
+++ b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml
@@ -1,132 +1,76 @@
-<Window x:Class="LottoApp.MainWindow"
+
+<Window x:Class="LottoNumberBoard.MainWindow"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-        Title="Lotto App" Height="600" Width="800"
-        Background="#1e1e1e"
-        WindowStartupLocation="CenterScreen"
-        Loaded="Window_Loaded">
+        Title="Lotto Number Board" Height="500" Width="400">
+    <DockPanel Margin="10">
 
-    <Grid>
-        <Grid.ColumnDefinitions>
-            <ColumnDefinition Width="80"/>
-            <ColumnDefinition Width="*"/>
-        </Grid.ColumnDefinitions>
-
-        
-        <StackPanel Grid.Column="0" Background="#111" Orientation="Vertical">
-            <TextBlock Text="LOTTO" FontSize="16" FontWeight="Bold" 
-                       Foreground="White" Margin="0,20,0,20" 
-                       HorizontalAlignment="Center"/>
-            <Button Content="Home" FontSize="12" Margin="10" Background="Transparent" Foreground="White"/>
-            <Button Content="Spiel" FontSize="12" Margin="10" Background="Transparent" Foreground="White"/>
-            <Button Content="Geschichte" FontSize="12" Margin="10" Background="Transparent" Foreground="White"/>
+        <StackPanel DockPanel.Dock="Bottom" Margin="0,10,0,0">
+            <TextBlock Text="Selected Numbers:" FontWeight="Bold" FontSize="16" />
+            <TextBlock x:Name="ResultTextBlock" FontSize="14" Foreground="DarkBlue" TextWrapping="Wrap"/>
         </StackPanel>
 
-        <!-- Main -->
-        <StackPanel Grid.Column="1" Margin="20">
-            <TextBlock Text="Lotto " FontSize="28" FontWeight="Bold" Foreground="White" Margin="0,0,0,20"/>
-            <UniformGrid x:Name="NumberGrid" Rows="7" Columns="7" Margin="0,0,0,20"/>
-            <TextBlock x:Name="SelectedNumbersText" Foreground="White" FontSize="16" Margin="0,0,0,10"/>
+        <!-- Number Buttons Grid -->
+        <ScrollViewer DockPanel.Dock="Top">
+            <UniformGrid Columns="7" Rows="7" Margin="0,0,0,10">
+                <!-- Buttons 1 to 49 -->
+                <Button Content="1" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="2" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="3" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="4" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="5" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="6" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="7" Margin="5" Click="NumberButton_Click"/>
 
-            <StackPanel Orientation="Horizontal" HorizontalAlignment="Left" Margin="0,10,0,0">
-                <Button Content="Wahlen" Width="100" Margin="0,0,10,0" Click="QuickPick_Click"/>
-                <Button Content="Loschen" Width="75" Margin="0,0,10,0" Click="Clear_Click"/>
-            </StackPanel>
-        </StackPanel>
+                <Button Content="8" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="9" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="10" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="11" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="12" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="13" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="14" Margin="5" Click="NumberButton_Click"/>
 
-        <x:Code>
-            <![CDATA[
-            using System;
-            using System.Collections.Generic;
-            using System.Linq;
-            using System.Windows;
-            using System.Windows.Controls;
-            using System.Windows.Media;
+                <Button Content="15" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="16" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="17" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="18" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="19" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="20" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="21" Margin="5" Click="NumberButton_Click"/>
 
-            List<int> selectedNumbers = new List<int>();
+                <Button Content="22" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="23" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="24" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="25" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="26" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="27" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="28" Margin="5" Click="NumberButton_Click"/>
 
-            void Window_Loaded(object sender, RoutedEventArgs e)
-            {
-                for (int i = 1; i <= 49; i++)
-                {
-                    Button btn = new Button
-                    {
-                        Content = i.ToString(),
-                        Margin = new Thickness(5),
-                        Background = Brushes.LightGray,
-                        Foreground = Brushes.Black,
-                        Tag = i
-                    };
-                    btn.Click += NumberButton_Click;
-                    NumberGrid.Children.Add(btn);
-                }
-            }
+                <Button Content="29" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="30" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="31" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="32" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="33" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="34" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="35" Margin="5" Click="NumberButton_Click"/>
 
-            void NumberButton_Click(object sender, RoutedEventArgs e)
-            {
-                Button btn = sender as Button;
-                int number = (int)btn.Tag;
+                <Button Content="36" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="37" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="38" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="39" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="40" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="41" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="42" Margin="5" Click="NumberButton_Click"/>
 
-                if (selectedNumbers.Contains(number))
-                {
-                    selectedNumbers.Remove(number);
-                    btn.Background = Brushes.LightGray;
-                }
-                else if (selectedNumbers.Count < 6)
-                {
-                    selectedNumbers.Add(number);
-                    btn.Background = Brushes.Orange;
-                }
-
-                SelectedNumbersText.Text = string.Join(", ", selectedNumbers.OrderBy(n => n));
-            }
-
-            void QuickPick_Click(object sender, RoutedEventArgs e)
-            {
-                Random rand = new Random();
-                selectedNumbers.Clear();
-                var buttons = NumberGrid.Children.OfType<Button>().ToList();
-
-                foreach (Button btn in buttons)
-                    btn.Background = Brushes.LightGray;
-
-                while (selectedNumbers.Count < 6)
-                {
-                    int n = rand.Next(1, 50);
-                    if (!selectedNumbers.Contains(n))
-                        selectedNumbers.Add(n);
-                }
-
-                foreach (Button btn in buttons)
-                {
-                    if (selectedNumbers.Contains((int)btn.Tag))
-                        btn.Background = Brushes.Orange;
-                }
-
-                SelectedNumbersText.Text = string.Join(", ", selectedNumbers.OrderBy(n => n));
-            }
-
-            void Clear_Click(object sender, RoutedEventArgs e)
-            {
-                selectedNumbers.Clear();
-                foreach (Button btn in NumberGrid.Children.OfType<Button>())
-                    btn.Background = Brushes.LightGray;
-
-                SelectedNumbersText.Text = "";
-            }
-
-            void Submit_Click(object sender, RoutedEventArgs e)
-            {
-                if (selectedNumbers.Count != 6)
-                {
-                    MessageBox.Show("Please select exactly 6 numbers.");
-                    return;
-                }
-
-                MessageBox.Show("Numbers submitted: " + string.Join(", ", selectedNumbers.OrderBy(n => n)));
-            }
-        ]]>
-        </x:Code>
-    </Grid>
+                <Button Content="43" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="44" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="45" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="46" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="47" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="48" Margin="5" Click="NumberButton_Click"/>
+                <Button Content="49" Margin="5" Click="NumberButton_Click"/>
+            </UniformGrid>
+        </ScrollViewer>
+    </DockPanel>
 </Window>
 

From 64ef945a5a5917cdfb8202294769a77e74482f1a Mon Sep 17 00:00:00 2001
From: Duy Anh Le <Duy_Anh.Le@edu.bib.de>
Date: Wed, 11 Jun 2025 13:56:42 +0200
Subject: [PATCH 4/6] Update Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs

---
 Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs | 44 +++++++++++++++++++-------
 1 file changed, 33 insertions(+), 11 deletions(-)

diff --git a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs
index 59d66f2..80d93e6 100644
--- a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs
+++ b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs
@@ -1,24 +1,46 @@
 using System.Text;
 using System.Windows;
 using System.Windows.Controls;
-using System.Windows.Data;
-using System.Windows.Documents;
-using System.Windows.Input;
+using System.Collections.Generic;
+using System.Windows;
+using System.Windows.Controls;
 using System.Windows.Media;
-using System.Windows.Media.Imaging;
-using System.Windows.Navigation;
-using System.Windows.Shapes;
 
-namespace test_4
+namespace LottoNumberBoard
 {
-    /// <summary>
-    /// Interaction logic for MainWindow.xaml
-    /// </summary>
     public partial class MainWindow : Window
     {
+        private HashSet<int> selectedNumbers = new();
+
         public MainWindow()
         {
             InitializeComponent();
         }
+
+        private void NumberButton_Click(object sender, RoutedEventArgs e)
+        {
+            if (sender is Button btn && int.TryParse(btn.Content.ToString(), out int number))
+            {
+                if (selectedNumbers.Contains(number))
+                {
+                    selectedNumbers.Remove(number);
+                    btn.ClearValue(Button.BackgroundProperty);
+                }
+                else
+                {
+                    selectedNumbers.Add(number);
+                    btn.Background = Brushes.LightGreen;
+                }
+
+                UpdateResultDisplay();
+            }
+        }
+
+        private void UpdateResultDisplay()
+        {
+            var sorted = new List<int>(selectedNumbers);
+            sorted.Sort();
+            ResultTextBlock.Text = string.Join(", ", sorted);
+        }
     }
-}
\ No newline at end of file
+}

From e054e6c31bcea0614bb228d37f44cf10b128c4de Mon Sep 17 00:00:00 2001
From: PBT3H24ASC <Nik.Schichel@edu.bib.de>
Date: Mon, 16 Jun 2025 21:26:18 +0200
Subject: [PATCH 5/6] fast fertig

---
 Lotto_Wpf/Lotto_Wpf/LottoProject.cs    |  38 +++++++++
 Lotto_Wpf/Lotto_Wpf/MainWindow.xaml    |  69 ++--------------
 Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs | 109 +++++++++++++++++++++++--
 3 files changed, 148 insertions(+), 68 deletions(-)
 create mode 100644 Lotto_Wpf/Lotto_Wpf/LottoProject.cs

diff --git a/Lotto_Wpf/Lotto_Wpf/LottoProject.cs b/Lotto_Wpf/Lotto_Wpf/LottoProject.cs
new file mode 100644
index 0000000..32c23be
--- /dev/null
+++ b/Lotto_Wpf/Lotto_Wpf/LottoProject.cs
@@ -0,0 +1,38 @@
+using System;
+using System.Linq;
+
+namespace LottoProject
+{
+    public class Lotto
+    {
+        public int[] GezogeneZahlen { get; private set; } = new int[6];
+        public int TrefferAnzahl { get; private set; } = 0;
+
+        public Lotto(int[] userZahlen)
+        {
+            Ziehen();
+            TrefferAnzahl = Treffer(userZahlen, GezogeneZahlen);
+        }
+
+        private void Ziehen()
+        {
+            Random rnd = new();
+            for (int i = 0; i < GezogeneZahlen.Length; i++)
+            {
+                int zahl;
+                do
+                {
+                    zahl = rnd.Next(1, 50);
+                }
+                while (GezogeneZahlen.Contains(zahl));
+                GezogeneZahlen[i] = zahl;
+            }
+        }
+
+        public int Treffer(int[] user, int[] gezogen)
+        {
+            return user.Count(gezogen.Contains);
+        }
+    }
+}
+
diff --git a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml
index 30857e7..8748e6d 100644
--- a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml
+++ b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml
@@ -1,76 +1,21 @@
-
-<Window x:Class="LottoNumberBoard.MainWindow"
+<Window x:Class="LottoNumberBoard.MainWindow"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-        Title="Lotto Number Board" Height="500" Width="400">
+        Title="Lotto Number Board" Height="600" Width="400">
     <DockPanel Margin="10">
 
         <StackPanel DockPanel.Dock="Bottom" Margin="0,10,0,0">
             <TextBlock Text="Selected Numbers:" FontWeight="Bold" FontSize="16" />
             <TextBlock x:Name="ResultTextBlock" FontSize="14" Foreground="DarkBlue" TextWrapping="Wrap"/>
+            <Button Content="Ziehen" Margin="0,10,0,0" Click="DrawButton_Click" Height="30"/>
+            <Button Content="Simulation starten" Margin="0,10,0,0" Click="SimulationButton_Click" Height="30"/>
         </StackPanel>
 
-        <!-- Number Buttons Grid -->
         <ScrollViewer DockPanel.Dock="Top">
-            <UniformGrid Columns="7" Rows="7" Margin="0,0,0,10">
-                <!-- Buttons 1 to 49 -->
-                <Button Content="1" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="2" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="3" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="4" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="5" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="6" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="7" Margin="5" Click="NumberButton_Click"/>
-
-                <Button Content="8" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="9" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="10" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="11" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="12" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="13" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="14" Margin="5" Click="NumberButton_Click"/>
-
-                <Button Content="15" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="16" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="17" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="18" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="19" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="20" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="21" Margin="5" Click="NumberButton_Click"/>
-
-                <Button Content="22" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="23" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="24" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="25" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="26" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="27" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="28" Margin="5" Click="NumberButton_Click"/>
-
-                <Button Content="29" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="30" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="31" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="32" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="33" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="34" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="35" Margin="5" Click="NumberButton_Click"/>
-
-                <Button Content="36" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="37" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="38" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="39" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="40" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="41" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="42" Margin="5" Click="NumberButton_Click"/>
-
-                <Button Content="43" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="44" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="45" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="46" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="47" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="48" Margin="5" Click="NumberButton_Click"/>
-                <Button Content="49" Margin="5" Click="NumberButton_Click"/>
-            </UniformGrid>
+            <UniformGrid x:Name="NumberGrid" Columns="7" Rows="7" Margin="0,0,0,10"/>
         </ScrollViewer>
+
     </DockPanel>
 </Window>
 
+
diff --git a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs
index 80d93e6..fdd2a2a 100644
--- a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs
+++ b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs
@@ -1,10 +1,13 @@
-using System.Text;
-using System.Windows;
-using System.Windows.Controls;
+using System;
 using System.Collections.Generic;
+using System.Linq;
+using System.Text;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Media;
+using LottoProject;
+using System.Diagnostics;
+using System.Threading.Tasks;
 
 namespace LottoNumberBoard
 {
@@ -15,6 +18,22 @@ namespace LottoNumberBoard
         public MainWindow()
         {
             InitializeComponent();
+            GenerateNumberButtons();
+        }
+
+        private void GenerateNumberButtons()
+        {
+            for (int i = 1; i <= 49; i++)
+            {
+                Button btn = new Button
+                {
+                    Content = i.ToString(),
+                    Tag = i,
+                    Margin = new Thickness(5)
+                };
+                btn.Click += NumberButton_Click;
+                NumberGrid.Children.Add(btn);
+            }
         }
 
         private void NumberButton_Click(object sender, RoutedEventArgs e)
@@ -28,6 +47,11 @@ namespace LottoNumberBoard
                 }
                 else
                 {
+                    if (selectedNumbers.Count >= 6)
+                    {
+                        MessageBox.Show("Nur 6 Zahlen erlaubt!", "Hinweis", MessageBoxButton.OK, MessageBoxImage.Information);
+                        return;
+                    }
                     selectedNumbers.Add(number);
                     btn.Background = Brushes.LightGreen;
                 }
@@ -38,9 +62,82 @@ namespace LottoNumberBoard
 
         private void UpdateResultDisplay()
         {
-            var sorted = new List<int>(selectedNumbers);
-            sorted.Sort();
-            ResultTextBlock.Text = string.Join(", ", sorted);
+            var sorted = selectedNumbers.OrderBy(n => n);
+            ResultTextBlock.Text = "Ausgewählt: " + string.Join(", ", sorted);
+        }
+
+        private void DrawButton_Click(object sender, RoutedEventArgs e)
+        {
+            if (selectedNumbers.Count != 6)
+            {
+                MessageBox.Show("Bitte wähle genau 6 Zahlen!", "Warnung", MessageBoxButton.OK, MessageBoxImage.Warning);
+                return;
+            }
+
+            int[] userZahlen = selectedNumbers.ToArray();
+            Lotto lotto = new Lotto(userZahlen);
+
+            string gezogene = string.Join(", ", lotto.GezogeneZahlen.OrderBy(n => n));
+            string getroffene = string.Join(", ", userZahlen.Intersect(lotto.GezogeneZahlen).OrderBy(n => n));
+            int anzahlTreffer = lotto.TrefferAnzahl;
+
+            ResultTextBlock.Text += $"\nGezogene Zahlen: {gezogene}";
+            ResultTextBlock.Text += $"\nTreffer: {anzahlTreffer} ({getroffene})\n";
+        }
+
+        private async void SimulationButton_Click(object sender, RoutedEventArgs e)
+        {
+            if (selectedNumbers.Count != 6)
+            {
+                MessageBox.Show("Bitte wähle genau 6 Zahlen für die Simulation!", "Warnung", MessageBoxButton.OK, MessageBoxImage.Warning);
+                return;
+            }
+
+            int[] meineZahlen = selectedNumbers.ToArray();
+            int[] trefferVerteilung = new int[7];
+            int meinGeld = 2000;
+            int versuche = 1000;
+
+            var stopwatch = new Stopwatch();
+            stopwatch.Start();
+
+            await Task.Run(() =>
+            {
+                Random rnd = new();
+                for (int i = 0; i < versuche; i++)
+                {
+                    HashSet<int> zufallsZahlen = new();
+                    while (zufallsZahlen.Count < 6)
+                        zufallsZahlen.Add(rnd.Next(1, 50));
+
+                    Lotto lotto = new Lotto(zufallsZahlen.ToArray());
+                    int treffer = lotto.Treffer(meineZahlen, lotto.GezogeneZahlen);
+                    trefferVerteilung[treffer]++;
+
+                    meinGeld -= 5;
+                    switch (treffer)
+                    {
+                        case 3: meinGeld += 20; break;
+                        case 4: meinGeld += 400; break;
+                        case 5: meinGeld += 20000; break;
+                        case 6: meinGeld += 100000000; break;
+                    }
+                }
+            });
+
+            stopwatch.Stop();
+
+            StringBuilder sb = new();
+            sb.AppendLine("\nSimulation abgeschlossen:");
+            for (int i = 0; i < trefferVerteilung.Length; i++)
+            {
+                sb.AppendLine($"{i} Treffer: {trefferVerteilung[i]}x");
+            }
+            sb.AppendLine($"\nDauer: {stopwatch.Elapsed.TotalSeconds:F2} Sekunden");
+            sb.AppendLine($"Kontostand: {meinGeld} €");
+
+            ResultTextBlock.Text += "\n" + sb.ToString();
         }
     }
 }
+

From 12487a8e02d06a9e145b10e5fa09862edf9a9a3b Mon Sep 17 00:00:00 2001
From: PBT3H24ASC <Nik.Schichel@edu.bib.de>
Date: Mon, 16 Jun 2025 21:59:20 +0200
Subject: [PATCH 6/6] Fertige abgabe

---
 Lotto_Wpf/Lotto_Wpf/LottoProject.cs    | 1 +
 Lotto_Wpf/Lotto_Wpf/MainWindow.xaml    | 2 ++
 Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs | 8 +++++++-
 3 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/Lotto_Wpf/Lotto_Wpf/LottoProject.cs b/Lotto_Wpf/Lotto_Wpf/LottoProject.cs
index 32c23be..f6d950a 100644
--- a/Lotto_Wpf/Lotto_Wpf/LottoProject.cs
+++ b/Lotto_Wpf/Lotto_Wpf/LottoProject.cs
@@ -36,3 +36,4 @@ namespace LottoProject
     }
 }
 
+
diff --git a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml
index 8748e6d..0543a16 100644
--- a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml
+++ b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml
@@ -7,6 +7,8 @@
         <StackPanel DockPanel.Dock="Bottom" Margin="0,10,0,0">
             <TextBlock Text="Selected Numbers:" FontWeight="Bold" FontSize="16" />
             <TextBlock x:Name="ResultTextBlock" FontSize="14" Foreground="DarkBlue" TextWrapping="Wrap"/>
+            <TextBlock Text="Startgeld (€):" FontWeight="Bold" Margin="0,10,0,0"/>
+            <TextBox x:Name="StartgeldTextBox" Text="2000" Width="100" Margin="0,0,0,10"/>
             <Button Content="Ziehen" Margin="0,10,0,0" Click="DrawButton_Click" Height="30"/>
             <Button Content="Simulation starten" Margin="0,10,0,0" Click="SimulationButton_Click" Height="30"/>
         </StackPanel>
diff --git a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs
index fdd2a2a..77bb801 100644
--- a/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs
+++ b/Lotto_Wpf/Lotto_Wpf/MainWindow.xaml.cs
@@ -95,7 +95,13 @@ namespace LottoNumberBoard
 
             int[] meineZahlen = selectedNumbers.ToArray();
             int[] trefferVerteilung = new int[7];
-            int meinGeld = 2000;
+            int meinGeld;
+            if (!int.TryParse(StartgeldTextBox.Text, out meinGeld))
+            {
+                MessageBox.Show("Bitte gültigen Startgeldbetrag eingeben!", "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
+                return;
+            }
+
             int versuche = 1000;
 
             var stopwatch = new Stopwatch();