To issue a task to an array using lamda expressions. Elements of an array obtained using Random. An array of size N is given. Reverse the order of its elements.

  • An array of size N is given. Reverse the order of its elements. - cat
  • to reverse the order using lambda? the task is not very clear. - Specter

1 answer 1

At the moment, I see the solution like this:

void Main() { Random rand = new Random(); var a = Enumerable.Range(1,10).Select(el=>rand.Next(1,10)).Reverse(); //[6,6,2,2,9,3,4,1,5,7] примерно так }
  • Enumerable.Range(1,10) - creates a set of ten numbers starting from one
  • Select(el=>rand.Next(1,10)) - creates random numbers and selects them
  • Reverse() - reverses their order