From 56e738ed26da78596573f0dcee25c7c5357ca8a9 Mon Sep 17 00:00:00 2001
From: Francis <455954986@qq.com>
Date: Sun, 10 Apr 2022 17:08:06 +0800
Subject: [PATCH] Update README.md

---
 basic_content/const/README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/basic_content/const/README.md b/basic_content/const/README.md
index 35e7b110..afed664b 100644
--- a/basic_content/const/README.md
+++ b/basic_content/const/README.md
@@ -309,9 +309,11 @@ Apple::Apple(int i):apple_number(i)
 }
 int Apple::add(int num){
     take(num);
+    return num;
 }
 int Apple::add(int num) const{
     take(num);
+    return num;
 }
 void Apple::take(int num) const
 {