A consolidated collection of resources for you to learn and understand algorithms and data structures easily.

Big-O complexities of common algorithms used in .NET and Computer Science.

This a repository for WPI CS2223 Algorithms D Term 2018

📈 graphing your ruby functions

A general yet easy-to-use formalization of Big O, Big Theta, and more based on seminormed vector spaces.

bigo time complexity

🚀 A comprehensive performance comparison benchmark between different .NET collections.

Solutions to Susanna Epp's Discrete Mathematics book, 5th Edition

The most extensive big O cheat sheet on the web (probably)

Examples and algorithms written in Python for the book "Grokking Algorithms" with Russian and English comments. Примеры и алгоритмы, написанные на Python для книги "Грокаем Алгоритмы" с русскими и английскими комментариями.

Implementation and In-depth Explanations of Algorithmic-based questions and data structures.

A collection of LeetCode novel solutions that is implemented in Java. An overview about data structure for interview questions

Classic algorithms including Fizz Buzz, Bubble Sort, the Fibonacci Sequence, a Sudoku solver, and more.

Code examples demonstrating the complexity classes O(1), O(log n), O(n), O(n log n), O(n²).

Maybe the open-source community can write Donald Knuth's O Calculus book?

Enforces a maximum `space` and `time` Algorithm Complexity when testing Rust programs

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Asymptotic analysis applied on basic data structures in Python

A static Big-O analysis tool base on Big-O AST