diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..d883eb3
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+/out/
+/.ideal/
+final.iml
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
index d15472f..1ce6e7f 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_18" default="true" project-jdk-name="openjdk-18" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_X" default="true" project-jdk-name="openjdk-18" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
 </project>
\ No newline at end of file
diff --git a/save.txt b/save.txt
deleted file mode 100644
index af1e489..0000000
--- a/save.txt
+++ /dev/null
@@ -1 +0,0 @@
-4 2
\ No newline at end of file