save project

diy.py

-with open("c:\\Users\\Administrator\\Desktop\\sales_list.txt","w",encoding="utf-8") as file:
+with open(r"c:\Users\Administrator\Documents\lesson13_2\sales_list.txt","r",encoding="utf-8") as file:
     a=file.readlines()
     a=file.readlines()
     #print(a)
     #print(a)
 
 
-for i in a():
-    print(a)
+for i in a:
+    print(i)