I’m looking for Big O notation – avereage , for only the access of one element. Here is what I have so far. Once again that is Big O, Average, Access. Actually I only need it for a Searchable Red and Black Tree and a simple Modulus Hash.
Arrays – O(1)
Linked Lists – O(X)
Trees(defined above) – ?
Hashes(defined above) – ?

Tree = O(log n)
Hashtable = O(1)