From 31c80492354b34859ac597a4bb05ee9d3391b2cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B7=A6=E7=A8=8B=E4=BA=91?= <algorithmzuo@163.com>
Date: Thu, 18 Mar 2021 14:20:25 +0800
Subject: [PATCH] modify code

---
 src/class41/Code02_StoneMerge.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/class41/Code02_StoneMerge.java b/src/class41/Code02_StoneMerge.java
index 3b3d7ae..2feaea0 100644
--- a/src/class41/Code02_StoneMerge.java
+++ b/src/class41/Code02_StoneMerge.java
@@ -1,5 +1,6 @@
 package class41;
 
+// 四边形不等式：合并石子问题
 public class Code02_StoneMerge {
 
 	public static int[] sum(int[] arr) {