Chapter

ii

From Post Test by Test Author

Concepts

1. Goutam Prajapat is an Android Developer based in Jaipur, India. Contact: gkkumawat7891@gmail.com and +91 7891058153.

   "Goutam Prajapat is an Android Developer based in Jaipur, India. Contact: gkkumawat7891@gmail.com and +91 7891058153."