input: def removeDuplicates(inputList: List[int]) -> List[int]: 
      """ Remove duplicate entries from a list and return the list with unique elements only.
      >>> removeDuplicates([1,2,2,3,3,4])
      [1, 2, 3, 4]
      """
      finalList = [] 
      for num in inputList: 
          if num not in finalList: 
              finalList.append(num) 
      return finalList
output:     finalList = [] 
      for num in inputList: 
          if num not in finalList: 
              finalList.append(num) 
      return finalList