program.cs

来自「csharp课本的源代码」· CS 代码 · 共 45 行

using System;
using System.Collections.Generic;
using System.Text;
namespace ConsoleApplicationExample
{
    class Program
    {
        static void Main(string[] args)
        {
            int i = 1;
            Console.WriteLine("The first is:{0}", i);
            Console.Write("Please enter your name: ");
            string strName = Console.ReadLine();
            Console.WriteLine("Hello " + strName + "!");
            HelloName helloName = new HelloName();
            HelloMe helloMe = new HelloMe();
            helloMe.Welcome();
            Console.ReadLine();
        }
    }
    class HelloName
    {
        private string s = "张三";
        private int i = 5;
        public HelloName()
        {
            Console.WriteLine("hello {0},I have {1} books!", s, i);
        }
    }
    class HelloMe
    {
        private string s = "王五";
        private int i = 10;
        public HelloMe()
        {
            Console.WriteLine("hello {0},I have {1} books!", s, i);
        }
        public void Welcome()
        {
            i = 11;
            Console.WriteLine("hi I have {0} books,Welcome to using C#.NET!", i);
        }
    }
}