save project

diy.py

@@ -12,5 +12,5 @@ with open(r'C:\u)C:\Users\Administrator\Documents\lesson13-1\sales_list.txt','w'
 #刘阳 11 15 22 11 23 26 22 15 17 52 12
 #王胜男 27 15 15 26 13 12 15
 #王娇 12 11 12 12 15 35 23 11
-   a=file.read()
-   print(type(a[3:5]))
\ No newline at end of file
+   a=file.readlines()
+   print(a)
\ No newline at end of file