Hello viewers, welcome to Info Thirst today we are going to discuss Polymorphic Cards. Before we get into the topic we would like you to Follow us by clicking the follow button. Now that you have done that...So let's dive into it…
Polymorphism is an object-oriented concept that allows us to create versatile software designs that deal with multiple objects. The term polymorphism literally means "having many forms“ – can refer to multiple types of related objects over time in a consistent way. Polymorphism is one of the most elegant uses of inheritance. A polymorphic reference is a variable that can refer to different types of objects at different points in time. Specifically, a reference variable of a superclass type can refer to any object of its subclasses in the inheritance hierarchy.
Polymorphic Cards are the type cards that can hold multiple cards, confused? let's say you hold two debit cards, three credit cards and one emi card, now to minimise the hassle you can submerge the card and hold only one card. So how is it possible? Polymorphic Cards Company will give you a Polymorphic card and that card will be linked to an application in your smartphone and you can enter your debit/credit card information in that application with in a week Polymorphic Cards Company will verify your information with your bank and you are ready to go.
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