FAANG+ Interview Study Group - WEEK 2: Underpinning Algorithms

# WEEK 2: Underpinning Algorithms

The topics at hand for the next two weeks are: Complexity Analysis (a.k.a BigO), Arrays, Stacks, Queues, Linked List, Trees, Tries, Graphs (BFS and DFS), Hash Tables, Heaps, Sorting, Searching

## Learning Objectives

1. Know what topics are expected to arise during a code interview
1. Be aware of where to find resources on the expected topics
1. Understand Big-O notation
1. Be able to estimate Big-O by looking at an algorithm