text: 
  """Contains Duplicate"""
  
  from typing import List
  
  
  def contains_duplicate(numbers: List[int]) -> bool:
      """https://leetcode.com/problems/contains-duplicate/submissions/"""
  
      # return len(numbers) > len(set(numbers))
      unique_numbers = set()
      for value in numbers:
          if value in unique_numbers:
              return True
  
          unique_numbers.add(value)
  
      return False
  