auto save

diy.py

@@ -5,7 +5,9 @@
 #file1.write('李文：9本')
 #file1.write('张伟：16本')
 #file1.close()
-with open(r"C:\Users\刁敬凯\Desktop\book.text","a",encoding="utf-8")as file1:
-    file1.write('小强：12本')
-    file1.write('李明：15本')
-    
\ No newline at end of file
+#with open(r"C:\Users\刁敬凯\Desktop\book.text","a",encoding="utf-8")as file1:
+#    file1.write('小强：12本')
+#    file1.write('李明：15本')
+with open(r"C:\Users\刁敬凯\Desktop\book.text","r",encoding="utf-8")as file1:
+    a=file1.read()
+    print(a)
\ No newline at end of file