save project

diy.py

 with open(r' C:\Users\Administrator\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as file:
-    a=file.readlines():
-    print(a)
+    a=file.readlines()
     for i in a:
-        
\ No newline at end of file
+        print(a)
\ No newline at end of file