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Multiple ChoiceHard 30s

Trie: Insert Complexity

Inserting a word of length L into a trie takes:
Options
  1. 1O(L log n) time where n is the total words stored
  2. 2O(n) time where n is the total number of words stored
  3. 3O(1) time regardless of the word being inserted
  4. 4O(L) time regardless of how many words are stored

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