{
  "id": "hash-set",
  "name": "Hash Set",
  "category": "Hash",
  "access_big_o": null,
  "search_big_o": "O(1)",
  "insert_big_o": "O(1)",
  "description": "A collection of unique elements backed by a hash table for fast membership testing.",
  "url": "https://gratisapi.com/api/data-structures/hash-set"
}