This series of notes mainly covers common data structures, complexity analysis, and algorithms.

The main reference courses are CMU's 15-122, 15-251, 15-210, and 15-451.

Below is the table of contents.

More content will be added later.

Data Structure

Elementary Algorithms

Advance Algorithms

Data Structure #1 Trees

Data Structure#2Graph

Data Structure#3Hash Tables

Data Structure#4Linked Lists

Algorithms#1Sort

Algorithms#2Search