using System;

interface I1

{

    void print();

}

interface I2

{

    void print();

}

public class Customer : I1,I2

{

    public void print()

    {

        Console.WriteLine("i1- print method");

    }  

    void I2.print(){

        Console.WriteLine("i2 - print method");

    }

}

​

public class Program

{

​

    public static void Main()

    {

        Customer c = new Customer();

        c.print();

        Console.WriteLine("---------------------------------------");

        ((I1)c).print();

        Console.WriteLine("----------------------------------------");

        ((I2)c).print();

        Console.WriteLine("----------------------------------------");

    }

}