RosettaCodeData/Task/Pick-random-element/Elena/pick-random-element.elena

import extensions;

extension listOp
{
    randomItem()
        = self[randomGenerator.eval(self.Length)];
}

public program()
{
    var item := new int[]::(0, 1, 2, 3, 4, 5, 6, 7, 8, 9);

    console.printLine("I picked element ",item.randomItem())
}