From b46d6a8b34748c5de1e9cc0ff88379ae18b14c22 Mon Sep 17 00:00:00 2001
From: songyc macbook <gitea@gitea>
Date: Thu, 7 Aug 2025 22:26:35 +0900
Subject: [PATCH] modify gitignore

---
 .gitignore | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index 5d95f6c..23f0b15 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,4 +5,7 @@
 just_code/**/*.txt
 temp/
 java/Main.java
-java/*.class
\ No newline at end of file
+java/*.class
+data_structure/*.json
+data_structure/*.class
+node_modules/
\ No newline at end of file