Use Linq Aggregate to reverse a string in CSharp
Description
The following code shows how to use Linq Aggregate to reverse a string.
Example
/*from www .ja v a2 s . c o m*/
using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
private static string ReverseString(string sentence)
{
List<string> words = new List<string>(sentence.Split(' ').ToList());
return words.Aggregate((a, b) => b + " " + a);
}
static void Main(string[] args)
{
string sentence = "this is a test";
string result = ReverseString(sentence);
Console.WriteLine(result);
}
}
The code above generates the following result.
