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)
-    print(a[3:5])
-    print(type(a[3:5]))
\ No newline at end of file
+    
+for i in a:
+    print(i)