User Name: ahmet

Password: $123$

Your user name and$/$or password is not correct. Please try again!

User Name: ahmet

Password: $132$

Your user name and$/$or password is not correct. Please try again!

User Name: ahmet

Password: $132$

Your user name and$/$or password is not correct.

Your account has been blocked. please contact the administrator.

Once the user enters valid credentials, your program should greet the user with the following

message, and provide a menu of the options to do$.$ User will do a selection by entering the

corresponding menu number, and accordingly different information will be shown and$/$or

requested.

Welcome, ahmet! Please choose one of the following options by entering the corresponding

menu number.

Please choose one of the following services:

Search for a product

See Basket

Check Out

Logout

Exit

Your Choice

If the user enters an invalid menu entry, the program should warn the user to provide a valid

menu number

When main menu item $1$ is chosen, the user will be asked to provide search term$($s$).$ Then,

your program will display a list of all items from inventory whose name includes the user$-$