save project

sb1.py

-file=open(r"C:\Users\Administrator\Desktop\text.txt","w",encoding="utf-8")
-file.write('小兰:12本')
-file.close()
+with open(r"C:\Users\Administrator\Desktop\text.txt","a",encoding="utf-8") as file:
+
+
+file.write('小旼:8本\n')
+