Question

I need to rearrange my List array, it has a non-determinable number of elements in it.

Can somebody give me example of how i do this, thanks

Answer 1

List<Foo> source = ...
var rnd = new Random();
var result = source.OrderBy(item => rnd.Next());

Obviously if you want real randomness instead of pseudo-random number generator you could use RNGCryptoServiceProvider instead of Random.