Value counting with a dictionary

Algorithms power the world

What you should know

What are algorithms?

Common algorithms in programming

Measuring algorithm performance

Introduction to common data structures

Arrays

Linked lists

Linked lists example

Stacks and queues

Stacks and queues example

Dictionaries

Understanding recursion

Simple recursion example

Calculating power and factorial

Overview of sorting

The bubble sort

The merge sort

Implementing the merge sort

The quicksort

Implementing the quicksort

Unordered list search

Binary search

Determine if a list is sorted

Unique filtering with sets

Find max value recursively

Balancing statements with Stack

Next steps