A data structure is a way of organizing data in a fashion that allows particular properties of that data to be queried and/or updated efficiently.
I am exploring the HashSet<T> type, but I don't understand where it stands in collections. Can one …
c# .net data-structures hashsetI am having the following problem of mapping documents within a YAML file to a dict and properly mapping them. …
python data-structures dictionary yamlWhat are the advantages of binary search trees over hash tables? Hash tables can look up any element in Theta(1) …
data-structures hashtable binary-search-treeDoes anyone know how the built in dictionary type for python is implemented? My understanding is that it is some …
python data-structures dictionaryFrom what I understand from the documentation of SelectMany, one could use it to produce a (flattened) sequence of a 1…
c# linq data-structures linq-to-objectsI have data like below: Key value ----- ------ car toyota car bmw car honda fruit apple fruit banana computer …
java data-structures multimap multi-mappingA frozen set is a frozenset. A frozen list could be a tuple. What would a frozen dict be? An …
python dictionary data-structures immutabilityI am facing a problem with my linked list class, I have created the interface and implementation files of the …
c++ templates data-structures linked-listWhen to use hashmaps or treemaps? I know that I can use TreeMap to iterate over the elements when I …
java data-structuresI am constructing a binary tree. Let me know if this is a right way to do it. If not …
java data-structures binary-tree implementation