Software test interview question: when saving a text file under windows, a save dialog box will pop up. If a test case is established for the file name, how should equivalent classes be divided?

stay windows The next time you save a text file, the save dialog box will pop up , If you create a test case for a file name , How should equivalence classes be divided ？

Single byte , Such as A; Double byte , AA、 Me me ; Special characters /‘.‘;、=- etc. ; Reserved words , Such as com; The file format is 8.3 Format ; The file name format is not 8.3 Format ;/,\,* Wait for nine special characters .

Personal profile

---

I am a test and Development Engineer , at present 25K, What we are doing now is driverless , Welcome to share the development and testing technology with you , High paying employment together , We also have a group to fight monsters together , And the interview question applet !

The above is the whole content of this paper , I hope it will be helpful for your study , I also hope that you can support “ software test pytest”.