Update README.md

2 years ago · 9c9ec18715
parent 6eb5f2c3d6
commit 9c9ec18715
1 changed files with 6 additions and 1 deletions
--- a/README.md
+++ b/README.md
@ -428,3 +428,8 @@ Step 3: 提示排序已完成

 Step 1: 读取文件
 Step 2: 显示图表
+
+#### confirm
+
+Step 1: 输出 确定要退出吗
+Step 2: if 确认 then 退出