Trim 不删除多个空格

Question

我有以下非常简单的例子；

 string MyString = "Egyptian Soccer/Egyptian Premier/Fixtures 20 January  /El Shorta v El Geish";

 string[] description = MyString.Split('/');

 description.Select(s => s.Trim());

但是 'Fixtures 20 January ' 的字符串值并没有在末尾删除空格。

我做错了什么？

Answer 1

您需要重新分配 Select 操作的结果

string MyString = "Egyptian Soccer/Egyptian Premier/Fixtures 20 January  /El Shorta v El Geish";

string[] description = MyString.Split('/');
var result = description.Select(s => s.Trim());
foreach(string s in result)
    Console.WriteLine("|" + s + "|");

Trim 不删除多个空格

Trim Not Removing Multiple White Spaces

c#

string

replace

trim

removing-whitespace