In collaboration with Neel Shah
The following app will register user through mail id and password and will store additional information like name, Mail Id, Password, Contact in the Realtime Firebase Database.
You can remove Firebase Database section from the code if you don't wish to store user information and only wish to authenticate(register) using Mail ID and password.
FirebaseUser fuser = auth.getCurrentUser();
String fuid = fuser.getUid();
HashMap<String, Object> hashMap = new HashMap<String, Object>();
hashMap.put("Name",str_name);
hashMap.put("Mail ID",str_mailid);
hashMap.put("Password",str_psswd);
hashMap.put("Contact",str_contact);
FirebaseDatabase.getInstance().getReference("Users").child(fuid).setValue(hashMap);Please remember to connect Firebase to your project using Tools->Firebase
Here is a link to Figma Sign Up UI if you face any issues regarding layout in the code.
Happy coding 😄 🎉