diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 029261e..748ed89 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -1,16 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ChangeListManager">
-    <list default="true" id="4717f6a0-a6f8-4348-95fd-a166783ad8ed" name="Changes" comment="">
-      <change afterPath="$PROJECT_DIR$/.gitignore" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/misc.xml" 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="$PROJECT_DIR$/Actividad8.1.iml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/README.md" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/src/Main.java" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/src/Persona.java" afterDir="false" />
+    <list default="true" id="4717f6a0-a6f8-4348-95fd-a166783ad8ed" name="Changes" comment="commit añadir main">
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -38,15 +30,15 @@
     <option name="hideEmptyMiddlePackages" value="true" />
     <option name="showLibraryContents" value="true" />
   </component>
-  <component name="PropertiesComponent"><![CDATA[{
-  "keyToString": {
-    "ASKED_ADD_EXTERNAL_FILES": "true",
-    "RunOnceActivity.OpenProjectViewOnStart": "true",
-    "RunOnceActivity.ShowReadmeOnStart": "true",
-    "WebServerToolWindowFactoryState": "false",
-    "nodejs_package_manager_path": "npm"
+  <component name="PropertiesComponent">{
+  &quot;keyToString&quot;: {
+    &quot;ASKED_ADD_EXTERNAL_FILES&quot;: &quot;true&quot;,
+    &quot;RunOnceActivity.OpenProjectViewOnStart&quot;: &quot;true&quot;,
+    &quot;RunOnceActivity.ShowReadmeOnStart&quot;: &quot;true&quot;,
+    &quot;WebServerToolWindowFactoryState&quot;: &quot;false&quot;,
+    &quot;nodejs_package_manager_path&quot;: &quot;npm&quot;
   }
-}]]></component>
+}</component>
   <component name="SpellCheckerSettings" RuntimeDictionaries="0" Folders="0" CustomDictionaries="0" DefaultDictionary="application-level" UseSingleDictionary="true" transferred="true" />
   <component name="TaskManager">
     <task active="true" id="Default" summary="Default task">
@@ -55,8 +47,17 @@
       <option name="number" value="Default" />
       <option name="presentableId" value="Default" />
       <updated>1669406403496</updated>
-      <workItem from="1669406404738" duration="1182000" />
+      <workItem from="1669406404738" duration="2054000" />
+      <workItem from="1669457144298" duration="624000" />
     </task>
+    <task id="LOCAL-00001" summary="commit añadir main">
+      <created>1669409987515</created>
+      <option name="number" value="00001" />
+      <option name="presentableId" value="LOCAL-00001" />
+      <option name="project" value="LOCAL" />
+      <updated>1669409987515</updated>
+    </task>
+    <option name="localTasksCounter" value="2" />
     <servers />
   </component>
   <component name="TypeScriptGeneratedFilesManager">
@@ -73,4 +74,8 @@
       </map>
     </option>
   </component>
+  <component name="VcsManagerConfiguration">
+    <MESSAGE value="commit añadir main" />
+    <option name="LAST_COMMIT_MESSAGE" value="commit añadir main" />
+  </component>
 </project>
\ No newline at end of file
diff --git a/src/Main.java b/src/Main.java
index 234d48f..2d1df1d 100644
--- a/src/Main.java
+++ b/src/Main.java
@@ -2,7 +2,6 @@ import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.ObjectOutputStream;
-import java.util.ArrayList;
 
 public class Main {
     public static void main(String[] args) throws IOException {
@@ -10,7 +9,6 @@ public class Main {
         File fichero = new File("C:\\Users\\JoanMoncho\\Documents\\Personas.dat");
         FileOutputStream fos = new FileOutputStream(fichero);
         ObjectOutputStream oos = new ObjectOutputStream(fos);
-        //ArrayList<Persona> personas = new ArrayList<>();
 
         String[] nombres= {"Joan","Sergi","Hector","Paco"};
         String[] apellidos = {"Moncho","Signes","Ferrandiz","Mengual"};