diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a3152bd
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,26 @@
+# Gradle
+.gradle
+build
+
+# VSC
+bin
+
+# IntelliJ
+*.iml
+.idea
+out
+
+# Eclipse
+.classpath
+.project
+
+# Libraries
+*.so
+*.dylib
+*.dll
+*.jar
+*.class
+
+.DS_Store
+!Projekte/gradle/wrapper/gradle-wrapper.jar
+
diff --git a/.idea/.gitignore b/.idea/.gitignore
deleted file mode 100644
index 13566b8..0000000
--- a/.idea/.gitignore
+++ /dev/null
@@ -1,8 +0,0 @@
-# Default ignored files
-/shelf/
-/workspace.xml
-# Editor-based HTTP Client requests
-/httpRequests/
-# Datasource local storage ignored files
-/dataSources/
-/dataSources.local.xml
diff --git a/.idea/.name b/.idea/.name
deleted file mode 100644
index 97510cb..0000000
--- a/.idea/.name
+++ /dev/null
@@ -1 +0,0 @@
-Loesungen.md
\ No newline at end of file
diff --git a/.idea/Gruppe-01.wiki.iml b/.idea/Gruppe-01.wiki.iml
deleted file mode 100644
index d6ebd48..0000000
--- a/.idea/Gruppe-01.wiki.iml
+++ /dev/null
@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module type="JAVA_MODULE" version="4">
-  <component name="NewModuleRootManager" inherit-compiler-output="true">
-    <exclude-output />
-    <content url="file://$MODULE_DIR$" />
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-</module>
\ No newline at end of file
diff --git a/.idea/checkstyle-idea.xml b/.idea/checkstyle-idea.xml
deleted file mode 100644
index 61a511c..0000000
--- a/.idea/checkstyle-idea.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="CheckStyle-IDEA" serialisationVersion="2">
-    <checkstyleVersion>10.18.1</checkstyleVersion>
-    <scanScope>JavaOnly</scanScope>
-    <copyLibs>true</copyLibs>
-    <option name="thirdPartyClasspath" />
-    <option name="activeLocationIds" />
-    <option name="locations">
-      <list>
-        <ConfigurationLocation id="bundled-sun-checks" type="BUNDLED" scope="All" description="Sun Checks">(bundled)</ConfigurationLocation>
-        <ConfigurationLocation id="bundled-google-checks" type="BUNDLED" scope="All" description="Google Checks">(bundled)</ConfigurationLocation>
-      </list>
-    </option>
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/codeStyles/Project.xml b/.idea/codeStyles/Project.xml
deleted file mode 100644
index 919ce1f..0000000
--- a/.idea/codeStyles/Project.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<component name="ProjectCodeStyleConfiguration">
-  <code_scheme name="Project" version="173">
-    <ScalaCodeStyleSettings>
-      <option name="MULTILINE_STRING_CLOSING_QUOTES_ON_NEW_LINE" value="true" />
-    </ScalaCodeStyleSettings>
-  </code_scheme>
-</component>
\ No newline at end of file
diff --git a/.idea/codeStyles/codeStyleConfig.xml b/.idea/codeStyles/codeStyleConfig.xml
deleted file mode 100644
index 8c30845..0000000
--- a/.idea/codeStyles/codeStyleConfig.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<component name="ProjectCodeStyleConfiguration">
-  <state>
-    <option name="PREFERRED_PROJECT_CODE_STYLE" value="OOP copy" />
-  </state>
-</component>
\ No newline at end of file
diff --git a/.idea/git_toolbox_blame.xml b/.idea/git_toolbox_blame.xml
deleted file mode 100644
index 7dc1249..0000000
--- a/.idea/git_toolbox_blame.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="GitToolBoxBlameSettings">
-    <option name="version" value="2" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/git_toolbox_prj.xml b/.idea/git_toolbox_prj.xml
deleted file mode 100644
index 02b915b..0000000
--- a/.idea/git_toolbox_prj.xml
+++ /dev/null
@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="GitToolBoxProjectSettings">
-    <option name="commitMessageIssueKeyValidationOverride">
-      <BoolValueOverride>
-        <option name="enabled" value="true" />
-      </BoolValueOverride>
-    </option>
-    <option name="commitMessageValidationEnabledOverride">
-      <BoolValueOverride>
-        <option name="enabled" value="true" />
-      </BoolValueOverride>
-    </option>
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
deleted file mode 100644
index 1b2d693..0000000
--- a/.idea/misc.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_22" default="true" project-jdk-name="22" project-jdk-type="JavaSDK">
-    <output url="file://$PROJECT_DIR$/out" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
deleted file mode 100644
index f800c42..0000000
--- a/.idea/modules.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectModuleManager">
-    <modules>
-      <module fileurl="file://$PROJECT_DIR$/.idea/Gruppe-01.wiki.iml" filepath="$PROJECT_DIR$/.idea/Gruppe-01.wiki.iml" />
-    </modules>
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
deleted file mode 100644
index 35eb1dd..0000000
--- a/.idea/vcs.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="" vcs="Git" />
-  </component>
-</project>
\ No newline at end of file