- Stack implementation
- stackReverser - Takes a stack as input and returns a reversed copy.
- bracketChecker - Checks if pairs of brackets in a string match, using a stack.
- Game of Tetris using stacks
- Queue implementation
- Binary Search Tree implementation
PyToonz - Simple playlist system using a Doubly Linked List implementation.
PyFlix - Sorted and searchable movie library using an AVL tree.