How to shuffle string list in c#?

Question

I have a console application, in which there is a list:

List <string> ListaFrases = new List<string>(); 

This list is built through user inputs in the console. How to display your strings, but in such a way that their position is "shuffled", that is, displayed in random order?

Answer 1

Use the class Random. It makes a simple but effective randomization.

Example:

List <string> ListaFrases = new List<string>(); 
var rnd = new Random(); // Randomizador

// Cria uma nova lista com as frases embaralhadas.
var ListaFrasesRandom = ListaFrases.OrderBy(x => rnd.Next()).ToList();

Or if you just want to display the shuffled list instead of creating a new list.

ListaFrases.OrderBy(x => rnd.Next()).ToList().ForEach(Console.WriteLine);

See working on . NET Fiddle