using System;
 
namespace ProgramConsole
{
 
    interface IA
    {
        void Display();
    }
    interface IB
    {
        void Display();
    }
 
    public class Program:IA,IB
    {
 
        void IA.Display()
        {
            Console.WriteLine("I am from A");
        }
 
        void IB.Display()
        {
            Console.WriteLine("I am from B");
        }
 
        public static void Main(string[] args)
        {
           IA p1 = new Program();
           p1.Display();
           IB p2 = new Program();
           p2.Display();
        }
    }
}

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