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using System;
using System.Web;
using System.Web.Services;
using System.Web.Services.Protocols;
[WebService(Namespace = "http://127.0.0.1/")]    //µ÷ÓôËweb serviceµÄµØÖ·
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
public class Service : System.Web.Services.WebService
{
    public Service () {
        //Èç¹ûʹÓÃÉè¼ÆµÄ×é¼þ£¬ÇëÈ¡Ïû×¢ÊÍÒÔÏÂÐÐ
        //InitializeComponent();
    }
    //[WebMethod]
    //public string HelloWorld() {
    //    return "Hello World";
    //}
    /// <summary>
    /// ÅжÏÒ»¸öÊýÊDz»ÊÇÖÊÊý 
    /// </summary>
    /// <param name="number">ÒªÅжϵÄÊý</param>
    /// <returns>·µ»Ø½á¹û</returns>
    [WebMethod(Description = "ÅжÏÒ»¸öÊýÊDz»ÊÇÖÊÊý")]  //ÉùÃ÷´Ëº¯ÊýΪweb service·½·¨£¬¿ÉÒÔ¹©Íâ ½çµ÷ÓÃ
    public string IsPrimeNumber(int number)
    {
        // ÒÔÏÂΪËã·¨£¬Ã²ËƲ»ÊÇ×îÓŵÄ
        string value = "";
        if (number <= 0)
        {
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