save project

diy.py

 with open(r'c:\Users\jone\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as files:
 with open(r'c:\Users\jone\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as files:
     a=files.readlines()
     a=files.readlines()
 for i in a:
 for i in a:
+    date=i.split()
     print(i)
     print(i)