Suppose I have a hash of this type:
my %hash = ('Андрей' => 3, 'Вася' => 2, 'Петя' => 5, 'Коля' => 2, 'Женя' => 4);
And I need to deduce elements with the minimum value from it. That is, the result should be
Actually, how can this be implemented more rationally?