我拥有了只包含字符串的列表。我很想做的是GROUP BY和返回一个计数。

例如：

  Foo1
foo2的
Foo3
Foo1
foo2的
foo2的
 

将导致Foo1：2和Foo2：3，Foo3：1。我尝试过使用LINQ，但列表中有可能做的伎俩，但我把事情搞糟了，想不通使用GROUPBY：（

  VAR列表=新的名单，其中，串＆GT; {Foo1，foo2的，Foo3，foo2的，Foo3，Foo3，Foo1，Foo1};

VAR分组=列表
    .GroupBy（S =＆GT氏）
    。选择（组=＆gt;新建{字= group.Key，计数= group.Count（）}）;
 

I have a list that contains only strings. What I would love to do is group by and return a count.

For instance:

Foo1
Foo2
Foo3
Foo1
Foo2 
Foo2

Would result in Foo1: 2, Foo2: 3, Foo3: 1. I've tried with Linq but the list has a GroupBy that might do the trick but i messed it up, can't figure the use :(

var list = new List<string> { "Foo1", "Foo2", "Foo3", "Foo2", "Foo3", "Foo3", "Foo1", "Foo1" };

var grouped = list
    .GroupBy(s => s)
    .Select(group => new { Word = group.Key, Count = group.Count() });