input: def double_the_difference(lst):
      '''
      Given an array of values, compute the sum of squares for odd numbers within the list.
      Disregard any numbers that are negative or not whole numbers.
  
      double_the_difference([1, 3, 2, 0]) == 1 + 9 + 0 + 0 = 10
      double_the_difference([-1, -2, 0]) == 0
      double_the_difference([9, -2]) == 81
      double_the_difference([0]) == 0
  
      If the list is empty, the result should be 0.
      '''
output:     return sum(x ** 2 for x in lst if x > 0 and x % 2 != 0)