From 8fcdfa3f33e589fa365813073eaf9160645cf567 Mon Sep 17 00:00:00 2001
From: KiriAky107 <2026692687@qq.com>
Date: Tue, 1 Jul 2025 18:31:53 +0800
Subject: [PATCH] README.md

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 6997477..530706f 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,6 @@
+##Updata
+更新反三角函数的定义域判定，取整函数floor、ceil和round和阶乘运算的支持，同时更新变量暂存计算
+
 # 数据结构课设
 
 ## ——计算器的双栈类实现