如何使用C#.net在这些字符之间删除 [英] How to remove between those character using C#.net

问题描述

你好，
我想删除两个字符之间的
例如:

Hello,
I want to remove between Chars which
ex:

string s=website(14)\\.net(4);

我只想要
像s=website\\.net一样，您可以引导或发送任何代码段吗?"

i want only
like s=website\\.net can u guide or send any snippets''

推荐答案

Mohammad A Rahman 使用LINQ 给出的解决方案1是好的.另一种选择是使用Regex ，如下所示.

The Solution 1 given by Mohammad A Rahman using LINQ is good. Another alternative, is to use Regex as shown below.

string text = "s=website(14)\\.net(4)";
string requiredText = Regex.Replace(text,@"\(\d*\)","");
Console.WriteLine (requiredText);

//Output
//s=website\.net

这可能对您有帮助，

It might help you,

using System;
using System.Linq;

namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            string s = @"website(14)\\.net(4)";
            var result = new String(s.Where(x => !Char.IsNumber(x) && x!='(' && x!=')'  ).Select(x => x).ToArray());
            Console.WriteLine(result);
        }
    }
}

这将产生以下输出，

This will produce following output,

website\\.net
Press any key to continue . . .

有关位置和选择"的更多信息，请参见

For more information about the Where and Select please see How does it work in C#? - Part 3 (C# Linq in detail)[^]

Hope it helps :)

您可以使用正则表达式:

You can use Regex:

string s = @"website(14)\\.net(4)";
string result = Regex.Replace(@"\(\d*\)", string.Empty);
Console.WriteLine(result);

这篇关于如何使用C#.net在这些字符之间删除的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！