save project

Untitled-1.py.py

+with open(r'C:\Users\Admin\Desktop\test.txt','a',encoding='utf-8') as file1:
+    
+    file1.close()
\ No newline at end of file

diy.py

+# 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'
+with open(r'C:\Users\Admin\Desktop\test.txt','a',encoding='utf-8') as file1:
+    file1.write('小兰:12本,小丽:11本,李文:9本,张伟:16本')
+    file1.close()
+    for date in file1:
+        if '小兰:12本'in date:
+            print("在文件中")
\ No newline at end of file