C#_接口多继承.txt

using System;
using System.Collections.Generic;
using System.Text;

namespace InterfaceExample3
{
    class MyBaseClass1
    {
        public int add(int x1, int x2)
        {
            return x1 + x2;
        }
    }
    interface IBasefunction
    {
        int Multiply(int x1, int x2);
    }
    class MyBaseClass2 : IBasefunction
    {
        public int Subtract(int x1, int x2)
        {
            return x1 - x2;
        }
        //显式实现接口IBasefunction中的方法
        int IBasefunction.Multiply(int x1, int x2)
        {
            return x1 * x2;
        }
    }
    interface Ifunction1