diff --git a/.idea/watcherTasks.xml b/.idea/watcherTasks.xml
index d30ec4e..e22c12e 100644
--- a/.idea/watcherTasks.xml
+++ b/.idea/watcherTasks.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ProjectTasksOptions">
-    <TaskOptions isEnabled="true">
+    <TaskOptions isEnabled="false">
       <option name="arguments" value="$FilePath$" />
       <option name="checkSyntaxErrors" value="true" />
       <option name="description" />
diff --git a/basic_learn/input函数.py b/basic/input函数.py
similarity index 100%
rename from basic_learn/input函数.py
rename to basic/input函数.py
diff --git a/basic_learn/元组.py b/basic/元组.py
similarity index 100%
rename from basic_learn/元组.py
rename to basic/元组.py
diff --git a/basic_learn/列表.py b/basic/列表.py
similarity index 100%
rename from basic_learn/列表.py
rename to basic/列表.py
diff --git a/basic_learn/占位符.py b/basic/占位符.py
similarity index 100%
rename from basic_learn/占位符.py
rename to basic/占位符.py
diff --git a/basic_learn/字典.py b/basic/字典.py
similarity index 100%
rename from basic_learn/字典.py
rename to basic/字典.py
diff --git a/basic_learn/字符串切片.py b/basic/字符串切片.py
similarity index 100%
rename from basic_learn/字符串切片.py
rename to basic/字符串切片.py
diff --git a/basic_learn/字符串方法.py b/basic/字符串方法.py
similarity index 100%
rename from basic_learn/字符串方法.py
rename to basic/字符串方法.py
diff --git a/basic_learn/打印99乘法表.py b/basic/打印99乘法表.py
similarity index 100%
rename from basic_learn/打印99乘法表.py
rename to basic/打印99乘法表.py
diff --git a/basic_learn/推导式.py b/basic/推导式.py
similarity index 100%
rename from basic_learn/推导式.py
rename to basic/推导式.py
diff --git a/basic_learn/集合.py b/basic/集合.py
similarity index 100%
rename from basic_learn/集合.py
rename to basic/集合.py
diff --git a/basic_function/函数.py b/basic_function/函数.py
new file mode 100644
index 0000000..fe44833
--- /dev/null
+++ b/basic_function/函数.py
@@ -0,0 +1,47 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+@File       : 函数.py
+@Author     : lichao
+@Date       : 2024/12/10 19:58
+@Software   : PyCharm
+"""
+
+
+# 函数默认值
+def sub(x=22, y=33):
+    return x - y
+
+
+def add(x, y):
+    return x + y
+
+
+# 调用函数可以指定参数
+print(sub(y=44, x=33))
+
+# 最小整数池,在一定范围内，为了节省内存，python会将一些整数对象缓存起来，当再次使用时，直接引用缓存中的对象
+# 对于字符串也存在类似的情况
+print(id(add(3, 2)))  # 4381724008
+print(id(add(4, 1)))  # 4381724008
+
+
+def func(x, *args, **kwargs):
+    print(x)
+    print(args)
+    print(kwargs)
+
+
+# 不定长参数 *args, **kwargs
+# *args: 位置不定长参数，用来将参数打包成元组的形式
+# **kwargs: 关键字不定长参数，用来将参数打包成字典的形式
+func("a", "b", "c", "d", "e", "f", name="lichao", age=22)
+
+
+def test_fn(a, b, c=10, *args, **kwargs):
+    print(a, b, c)
+    print(args)
+    print(kwargs)
+
+
+test_fn(1, 2, 3, 4, name="lc")
diff --git a/basic_function/匿名函数.py b/basic_function/匿名函数.py
new file mode 100644
index 0000000..15b9d62
--- /dev/null
+++ b/basic_function/匿名函数.py
@@ -0,0 +1,10 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+@File       : 匿名函数.py
+@Author     : lichao
+@Date       : 2024/12/11 21:11
+@Software   : PyCharm
+"""
+
+# 一个匿名函数的使用场景
diff --git a/basic_function/拆包.py b/basic_function/拆包.py
new file mode 100644
index 0000000..7e7623f
--- /dev/null
+++ b/basic_function/拆包.py
@@ -0,0 +1,35 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+@File       : 拆包.py
+@Author     : lichao
+@Date       : 2024/12/11 16:49
+@Software   : PyCharm
+"""
+
+
+def fn_1():
+    return 1, 2, 3
+
+
+num1, num2, num3 = fn_1()
+print(num1, num2, num3)
+
+nums = [11, 22, 33]
+
+
+def test_fn(a, b, c):
+    print(a, b, c)
+
+
+# 拆包
+test_fn(*nums)
+
+
+def test_fn1(name, age, add):
+    print(name, age, add)
+
+
+# 拆包字典
+info = {"name": "lc", "age": 22, "add": "beijing"}
+test_fn1(**info)