====== Data Structures ======

==== Data Types ====

  - Scalars
  - Sequences
  - Vectors
  - Sets
  - Stacks
  - Queues
  - Maps / Dicts
  - Ordered Maps / Dicts
  - Priority Queues

==== Data Structures ====

  - Array
  - Linked list (single, double, linear, circular)
  - Binary search tree
  - Balanced binary search tree
  - Hash table
  - Binary heap