I read that with Xamarin it is possible to program in C # for example, and generate a native application Android and IOS.
After programming in C #, does it generate the fonts in Java? I can after making the first version of the App, abandon C # and continue with Java?
I know that this way I would have some pros and cons, but I want to know for more information.
No, it uses its own infrastructure and only communicates with Java code where there is a need for integration with the operating system, if I am not mistaken they use IKVM for this.
So you can not do it in C # and then convert and use Java code.
Even some source code converter is out there, but the result is awful, so do in the language you're going to use, be it C #, Java, Kotlin , C ++ or other.
