input: Write a function to print all the odd numbers between a given range [start, end]. The function should take two arguments, start and end, and print each odd number within this range. If the range is invalid (start > end or both values are equal), the function should print "Invalid range".
  assert print_odd_numbers(1, 10)==None
  assert print_odd_numbers(2, 15)==None
  assert print_odd_numbers(10, 1)==None
  assert print_odd_numbers(5, 5)==None
  assert print_odd_numbers(0, 0)=="Invalid range"
output: def print_odd_numbers(start, end):
      if start > end or start == end:
          print("Invalid range")
      else:
          for num in range(start, end + 1):
              if num % 2 != 0:
                  print(num)