Create an application that prompts the user for a user name and a password. The application should prompt the user until a password with at least eight characters is entered. The user name and password should be converted to all lowercase letters and then an appropriate message displayed.

That a goood call is together

It says answer in the corner just click on that

Same issue happened to me i had 4/5 and suddenly they went down to 3/5 .the reason must be that the question u recived a brainliest answer mark, was deleted by a moderator. they can delete a question for some reason if it isn't complete or has been reported. so there for that is most likely the reason.best of hope u earn another one