write for me an interative program using c++ and POSXML

1196/5000 Good afternoon. I was analyzing your project. I find it interesting, and as far as I could understand, it is a transaction system with cards, which must be programmed, referring to a particular user. Each card is associated to a user, and each card will have a unique identifier, which is placed a pin / pasword to perform the operation. In turn, the user will have a phone, which will be sent a second random number generated, "for security", in addition to the first PIN / password. In a database we would have something like this (The database, maybe it's relational, so the model is just big); Name(Jhon) LastName(Will) idTarget(123456) Telephone(1122334455) Name(Micke) LastName(Miller) idTarget(654321) Telephone(6655443322) Anyway, I have many questions about the implementation and the questions, like. 1) Can the user have more than 1 card? 2) Can the user have more than 1 phone number? Between Opk 1 and 2, there could be ambiguity and we would have to define everything well. 3) What types of cards do you plan to use? 3.1) NFC. 3.2) Magnetic. I have many more questions regarding the implementation, if you can contact me, it will be a pleasure. NOTE: I regret the poor edition of this page, is that it does not let me use HTML or an editor. Contact whatsapp or telegram, since I do not work freelancers chat: +54 351 3354529

Hi , I have been working on development since 5 years. Have end to end experience of developing the software