| Okidoky, then the last challenge is left, like I suspected: implement a system so I can exit the menu (if I don't wan't to make calls anymore) but in such a way so I can see my total bill at least once.
Use my code as the initial code since it works perfectly until now.
If you can't then show me your revised code so I can see if you tried. Then I will help you further. Unless someone wants to help you without asking you first to try it for yourself.
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