new_contents: class Solution:
      """
      @param key: A String you should hash
      @param HASH_SIZE: An integer
      @return an integer
      """
      def hashCode(self, key, HASH_SIZE):
          # write your code here
          result = 0
          for i in key:
               result = (result * 33 + ord(i)) % HASH_SIZE
  
          return result
              
  
subject: Create hash-function.py