Using a dynamic table to store the hash table useful? if we have a perfect hash function.?

Why is useful or why is not useful?

  • $\begingroup$ Your question is very hard to understand. How would you use a dynamic table to store a hash table? What are the other options? Why does it matter than the hash function is perfect? What do you mean by "useful"? $\endgroup$ – Yuval Filmus May 3 at 6:46