C#简单爬虫案例
2021-05-07 12:29
标签：.text key http pre client blog str encoding count C#简单爬虫案例 标签：.text key http pre client blog str encoding count 原文地址：http://www.cnblogs.com/xiaz/p/7644238.htmlusing System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
WebClient wc = new WebClient();
wc.Encoding = Encoding.UTF8;
string html = wc.DownloadString("http://www.lagou.com/");
MatchCollection matches = Regex.Matches(html, "(.*)");
foreach (Match item in matches)
{
Console.WriteLine(item.Groups[1].Value);
}
Console.WriteLine(matches.Count);
Console.ReadKey();
}
}
}
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