input: Write a function to generate a Python script that takes any number of integer arguments and returns their sum.
  def sum_ints(*args):
      total = 0
      for num in args:
          total += num
      
      return total
  
  assert sum_ints(3, 5, 7) == 15
  assert sum_ints(1, 2, 3, 4, 5) == 15
  assert sum_ints(0, 0, 0, 0) == 0
  assert sum_ints(-1, 1, -2, 2) == 0
  assert sum_ints(10) == 10
output: def sum_ints(*args):
      total = 0
      for num in args:
          total += num
      
      return total