save project

111.txt

+111111
+11111
\ No newline at end of file

diy.py

 with open(r"c:\Users\Administrator\Documents\lesson12-2\111.txt",encoding="utf-8") as A:
 with open(r"c:\Users\Administrator\Documents\lesson12-2\111.txt",encoding="utf-8") as A:
-    pass
+    B=A.readlines()
\ No newline at end of file
+for i in B:
+    print(i)
\ No newline at end of file