save project

diy.py

@@ -11,6 +11,3 @@
 # with open(r'D:\belleditor\test.txt','a',encoding='utf-8') as file:
 #     file.write('小强：12本\n')
 #     file.write('李明：15本\n')
\ No newline at end of file
-new_data=''
-with open(r'D:\belleditor\test.txt','w',encoding='utf-8') as file:
-    
\ No newline at end of file