Mobile question and answer Section in Xamarin C# forms?

@Shriya, if you are looking for exact code it would be difficult to find unless someone has already code it, so if you want a example of web-application code in question/asnwer website you may get lots of example on internet with code may be.

For Xamarin, did you triied looking this Quiz App, which has question, and four multiple choices answer, you can take a look of linking of question/choices and you can replace it with question and single textbox answer.

here is the link https://developer.xamarin.com/samples/monodroid/wear/Quiz/

Video tutorial of same https://www.youtube.com/watch?v=Faer79F2RuQ

replace checkboxes in above example with textbox as here for Xamarin https://developer.xamarin.com/guides/ios/user_interface/controls/text-input/