input: def print_odd_numbers():
      """ Print all the odd numbers from 1 to 10.
      >>> print_odd_numbers()
      1
      3
      5
      7
      9
      """
      for i in range(1, 11):
          if i % 2 != 0:
              print(i)
output:     for i in range(1, 11):
          if i % 2 != 0:
              print(i)