diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index dd65bbd..0c28043 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -4,17 +4,7 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="32afd46d-add2-46b7-adb8-c1257e181060" name="Changes" comment="">
-      <change afterPath="$PROJECT_DIR$/.gitignore" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/inspectionProfiles/profiles_settings.xml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/matrixmania.iml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/modules.xml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/vcs.xml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/AGENTS.md" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/compute.py" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/pyproject.toml" afterDir="false" />
-    </list>
+    <list default="true" id="32afd46d-add2-46b7-adb8-c1257e181060" name="Changes" comment="second" />
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
@@ -65,9 +55,31 @@
       <option name="presentableId" value="Default" />
       <updated>1792076204680</updated>
     </task>
+    <task id="LOCAL-00001" summary="first commit">
+      <option name="closed" value="true" />
+      <created>1792076569490</created>
+      <option name="number" value="00001" />
+      <option name="presentableId" value="LOCAL-00001" />
+      <option name="project" value="LOCAL" />
+      <updated>1792076569490</updated>
+    </task>
+    <task id="LOCAL-00002" summary="second">
+      <option name="closed" value="true" />
+      <created>1792076682847</created>
+      <option name="number" value="00002" />
+      <option name="presentableId" value="LOCAL-00002" />
+      <option name="project" value="LOCAL" />
+      <updated>1792076682847</updated>
+    </task>
+    <option name="localTasksCounter" value="3" />
     <servers />
   </component>
   <component name="TypeScriptGeneratedFilesManager">
     <option name="version" value="3" />
   </component>
+  <component name="VcsManagerConfiguration">
+    <MESSAGE value="first commit" />
+    <MESSAGE value="second" />
+    <option name="LAST_COMMIT_MESSAGE" value="second" />
+  </component>
 </project>
\ No newline at end of file
diff --git a/compute.py b/compute.py
index e29f114..10d2a17 100644
--- a/compute.py
+++ b/compute.py
@@ -3,7 +3,7 @@
 import math
 import sys
 from numbers import Number
-
+from tabulate import tabulate
 
 def _validate_matrix(matrix: object, name: str) -> list[list[Number]]:
     """Prüft, ob es sich um eine gültige Matrix handelt.
@@ -236,7 +236,8 @@ def main() -> int:
     Returns:
         int: Exit-Code des Programms (0 bei Erfolg, 1 bei Fehler).
     """
-    print(rotate(45))
+    #print(rotate(45))
+    print(tabulate(rotate(1.0)))
 
 
 
diff --git a/pyproject.toml b/pyproject.toml
index 46e3b47..3a776b1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,3 +1,4 @@
 [project]
 name = "matrixmania"
-version = "0.1.0"
\ No newline at end of file
+version = "0.1.0"
+dependencies = ["tabulate", "ruff"]
\ No newline at end of file