More data structures to add: * [x] Array * [x] Queue * [x] Map (Hash Table) * [x] Small Array * [x] Set * [ ] Bit Array * [ ] B Tree * [ ] B+ Tree * [ ] R Tree * [ ] Red-Black tree * [ ] Range Tree * [ ] Heap * [ ] Fibonacci Heap * [ ] Ring * [ ] Skip list * [ ] C Trie * [ ] D Trie