From f9f694612f6c2545f2743b3106205e20635d888d Mon Sep 17 00:00:00 2001
From: dingxuXie <1149660585@qq.com>
Date: Tue, 5 Mar 2024 18:02:24 +0800
Subject: [PATCH] =?UTF-8?q?=E7=B1=BB=E7=9A=84=E6=9B=B4=E6=96=B0=E4=B8=8E?=
 =?UTF-8?q?=E8=A7=A3=E9=87=8A?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/net/micode/notes/tool/BackupUtils.java         | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Notes-master/src/net/micode/notes/tool/BackupUtils.java b/Notes-master/src/net/micode/notes/tool/BackupUtils.java
index 0b090a2..d4e2326 100644
--- a/Notes-master/src/net/micode/notes/tool/BackupUtils.java
+++ b/Notes-master/src/net/micode/notes/tool/BackupUtils.java
@@ -12,24 +12,24 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- */
+ */   //源代码文件的头部注释，请确保代码的合理性
 
-package net.micode.notes.tool;//？？？？？
+package net.micode.notes.tool;//包内含有相关类和其他应用程序内部的类
 
-import android.content.Context;
+import android.content.Context;//安卓开发的标准类库
 import android.database.Cursor;
 import android.os.Environment;
 import android.text.TextUtils;
 import android.text.format.DateFormat;
 import android.util.Log;
 
-import net.micode.notes.R;
+import net.micode.notes.R;//用于管理笔记数据和资源n
 import net.micode.notes.data.Notes;
 import net.micode.notes.data.Notes.DataColumns;
 import net.micode.notes.data.Notes.DataConstants;
 import net.micode.notes.data.Notes.NoteColumns;
 
-import java.io.File;
+import java.io.File;//在JAVA中实现操作功能的类
 import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.IOException;