input: Write a function to generate a Python script that takes any number of integer arguments and returns their sum. The script should include a function named `sum_ints` that uses the `*args` parameter to accept a variable number of integer arguments. The function should iterate through these arguments, sum them, and return the total. Additionally, provide a line of code that prints the result of calling `sum_ints` with arguments 3, 5, and 7.
  
  
  def sum_ints(*args):
      total = 0
      for num in args:
          total += num
      
      return total
  
  print(sum_ints(3, 5, 7))
  
output: def sum_ints(*args):
      total = 0
      for num in args:
          total += num
      return total