save project

diy.py

 # 写入同学们的捐赠明细：''
 # 写入同学们的捐赠明细：''
-filtel=open("C:\\Users\\lenovo\\Desktop\\book.txt","a")
-filtel.write('2222\n')
+filtel=open("C:\\Users\\lenovo\\Desktop\\book.txt","w",)
+filtel.write('111')
 filtel.close()
 filtel.close()
\ No newline at end of file