From b7302bcdfa517862446f1833436219233dff1c6e Mon Sep 17 00:00:00 2001
From: lucky8888 <261807903@qq.com>
Date: Sat, 16 Mar 2019 11:34:57 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8B=98=E8=AF=AF?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

关于python中的对象可变不可变问题
---
 languages/python.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/languages/python.md b/languages/python.md
index bac9967..a59f215 100755
--- a/languages/python.md
+++ b/languages/python.md
@@ -114,7 +114,7 @@ dt2 = dt1.replace(minute = 0, second = 30)
 diff = dt1 - dt2
 ```
 
-**注：Python 中的绝大多数对象都是可变的，只有字符串和元组例外。**
+** 注：Python中的不可变对象只有`numbers`,`str`,`tuple`。 可变（Mutable）与不可变（Immutable）关键在于对象初始化之后内存`id`会不会改变**
 
 ## 数据结构