c# - Reusing models in Web Api -

i have c# class below

public class createstudent {     public int id { get; set; }     public string name { get; set; }     public string address { get; set; }     public int age { get; set; } } 

and need class following properties

public class editstudent {     public string name { get; set; }     public string address { get; set; }     public int age { get; set; }     public datetime date_of_birth { get; set; } } 

i have repeated properties except 1 field (date_of_birth) added in editstudent model. there option reuse of properties previous createstudent model

i going handle these data json objects in front end angularjs based application

you null-able property.

public class student {     public int id { get; set; }     public string name { get; set; }     public string address { get; set; }     public int age { get; set; }     public datetime? date_of_birth { get; set; } }  

this way have 1 student model can accommodate both use-cases.