HOMEWORK: LOGIN PAGE WITH SHARED PREFERENCES

To accomplish this task you need to have $3$ pages$($

login$,$signin and welcome$)$ as follow:

$**$ users first enter the Log in page if there exist an account

$**$After login process there is a screen with message

"Welcome username"

$**$Check if account exist and password is correct with

notifying user.

$**$if user does not exist you need to direct them to sign in

page

Navigation between pages is possible with intent method.

You can store the username and password with shared

preferences.$($No need to install adb $)$

Use the related icons in related fields from the vector asset

$($such as account or lock$)$