diff --git a/diy.py b/diy.py
new file mode 100644
index 0000000..73f4492
--- /dev/null
+++ b/diy.py
@@ -0,0 +1 @@
+# 写入同学们的捐赠明细：'小兰：12本'、'小丽：11本'、'李文：9本'、'张伟：16本'
diff --git a/dm.py b/dm.py
new file mode 100644
index 0000000..1b68ef1
--- /dev/null
+++ b/dm.py
@@ -0,0 +1,13 @@
+filel= open(r'C:\User\Administrator\Desktop\sd.txt','w',encoding='utf-8') 
+file1.write('小兰:12本\n')
+file1.write('小丽:11本\n')
+file1.write('李文:9本\n')
+file1.write('张伟:16本\n')
+file1.ciose()
+
+
+
+
+with open(r'C:\User\Administrator\Desktop\sd.txt','w',encoding='utf-8')as file:
+    file1.write('小强:12本\n')
+    file1.write('小明:11本\n') 
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