From 32e12b48241345b8780049b9ee83e3981d7f2a09 Mon Sep 17 00:00:00 2001
From: xuxin <840198532@qq.com>
Date: Wed, 25 Mar 2026 14:52:55 +0800
Subject: [PATCH] =?UTF-8?q?=E8=BF=9B=E9=98=B6day10-IO=E7=9A=84=E6=80=BB?=
 =?UTF-8?q?=E7=BB=93?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/com/inmind/printstream_04/Demo14.java | 36 +++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/javaSE-day10/src/com/inmind/printstream_04/Demo14.java b/javaSE-day10/src/com/inmind/printstream_04/Demo14.java
index c9f4eb6..4192d18 100644
--- a/javaSE-day10/src/com/inmind/printstream_04/Demo14.java
+++ b/javaSE-day10/src/com/inmind/printstream_04/Demo14.java
@@ -11,6 +11,42 @@ PrintStream(String fileName) 使用指定的文件名创建新的打印流，无
 常用方法：
 print():直接输出内容，但不换行
 println():直接输出内容，但换行
+
+-----------------------------------------------------------------------
+IO流总结：
+IO流：字节流和字符流
+字节输入输出流：
+    InputStream
+    OutputSteam
+常用子类：
+    FileInputStream
+    FileOutputSteam
+
+
+字符输入输出流：
+    Reader
+    Writer
+常用子类：
+    FileReader
+    FileWriter
+
+
+字节缓冲流：底层封装了个8192的数组提高读写效率
+    BufferedInputStream
+    BufferedOutputSteam
+字符缓冲流：
+    BufferedReader
+    BufferedWriter
+
+转换流：可以根据指定的编码方式进行读写数据（GBK UTF-8）
+InputStreamReader
+OutputSteamWriter
+
+序列化流：
+ObjectInputStream
+ObjectOutputSteam
+
+
  */
 public class Demo14 {
     //修改掉sout的打印位置