An open API service indexing awesome lists of open source software.

Data structures

A data structure is a particular way storing and organizing data in a computer for efficient access and modification. Data structures are designed for a specific purpose. Examples include arrays, linked lists, and classes.

https://github.com/taronvardanyan/datastructures

Common data structures in JS, which developers using on client side.

data-structures

Last synced: 23 Mar 2025

https://github.com/codewithsandy/c

It explains in a elegantly c basics, numerical, data structure, algorithms, equations, patterns, matrix, file management, memory allocation...

algorithm algorithms ansi-c bootstrap c c-language codecamp compiler computer-engineering computer-science data-structures github go good-practices hackthon language learn-to-code pointer programmer programming-language

Last synced: 10 Apr 2025

https://github.com/sgoudham/bst-rs

Recursive & Iterative Binary Search Tree Implementations within Rust

binary-search-tree binary-tree bst bst-tree data-structures hacktoberfest rust rust-crate rust-library

Last synced: 11 Apr 2025

https://github.com/hamzaoutdoors/school_library_ruby

OOP School Library is an app/tool that can be used in a school library to record what books are in the library and who borrows them. At the end of the project, users will be able to; - Add new students or teachers. - Add new books, and - Save records of who borrowed a given book and when.

backend data-structures design-pattern oop oop-principles ruby ui

Last synced: 24 Apr 2025

https://github.com/aliiimaher/lazy-hungry-potato

"Data Structures & Algorithms" course project, Fall 2022.

data-structures data-structures-and-algorithms heap heap-sort trie-tree

Last synced: 14 Jul 2025

https://github.com/theodesp/go-blooms

Simple and efficient bloom filter implementations in Go

bloom-filter data-structures probabilistic-data-structures

Last synced: 22 Apr 2025

https://github.com/kampersanda/dyft

C++17 Implementation of Dynamic Filter Trie

cpp17 data-structures hamming-distace index similarity-search

Last synced: 23 Apr 2025

https://github.com/lfir/algorithm-notes

Personal notes and implementations of some interesting algorithms.

algorithms data-structures java-11 python-3-12

Last synced: 10 Apr 2025

https://github.com/simon622/mqtt-tree

A quick and efficient data structure for indexing MQTT subscriptions in a highly concurrent environment.

data-structures mqtt mqtt-protocol mqtt-sn pubsub trie-tree

Last synced: 13 Apr 2025

https://github.com/arriqaaq/set

Set is an in-memory Redis like set datastructure

data-structures golang redis

Last synced: 11 Apr 2025

https://github.com/fwcd/fructose

General-purpose utilities featuring mathematical, functional and reactive abstractions for Java

data-structures game-development general-purpose java-8 machine-learning math

Last synced: 07 May 2025

https://github.com/edmilson-dk/js-treeds

Library of algorithms and data structures for Javascript and Typescript

algorithms data-structures library

Last synced: 11 Jul 2025

https://github.com/octcarp-courses/sustech_cs208-algorithm_s23_works

(1120/1100) Labs of CS208 2023 Spring: Algorithm Design and Analysis (ADA), SUSTech. Taught by Prof. Yuhui SHI.

algorithms cs208 data-structures sustech

Last synced: 19 Apr 2025

https://github.com/simbafl/structure-and-algorithm

计算机的数据结构是对现实世界物体间关系的一种抽象。

algorithms data-structures

Last synced: 08 Apr 2025

https://github.com/philmander/typescript-algorithms

Algorithms and Data Structures in Typescript

algorithms data-structures typescript typescript-algorithms

Last synced: 20 Jul 2025

https://github.com/gusanmaz/bmb212-algorithms-22-23

NKÜ Bilgisayar Mühendisliği 2022-2023 Bahar BMB212 Veri Yapıları Dersi Uygulama Notları, Projeleri ve Ödevleri

algorithms algorithms-and-data-structures data-structures github-classroom java programming

Last synced: 12 Apr 2025

https://github.com/shgopher/godata

Basic data structures and operations written in Go, such as trie, bloom filter union&find etc.

bfs binary-search-tree bloom-filter data-structures dfs go golang heap lru lru-cache queue red-black-tree stack trie union-find

Last synced: 15 Apr 2025

https://github.com/zpnst/btree

Here you will find an implementation with comments and a full description of one of the most important data structures - the B tree!

btree c data-structures

Last synced: 15 Oct 2025

https://github.com/ventgrey/algorithms-and-data-struct

Just a repo to place some algorithms and data structure practices.

algorithm algorithms begginers data-structures explained multi-language practice

Last synced: 12 Jun 2025

https://github.com/binarybeast007/competitive-programming

A collection of data structure, algorithms and templates for competitive programming

algorithms competitive-programming cplusplus data-structures templates

Last synced: 09 Jul 2025

https://github.com/aminezouitine/volumelist-cpp

🗄Make a list that has a notion of volume 🗄

cpp data-structures

Last synced: 02 Mar 2026

https://github.com/arlan-z/algorithms-and-data-structures

Лекции по алгоритмам и структуре данных

algorithms data-structures

Last synced: 04 Feb 2026

https://github.com/tjklint/leetcode

A collection of organized solutions in a variety of languages for challenges from LeetCode, CodeWars, & more.

algorithms csharp data-structures leetcode oop-principles python typescript

Last synced: 13 Oct 2025

https://github.com/rethomics/behavr

Data structure to store and manipulate high throughput behavioural data in R

biological-data-analysis data-structures ethomics r

Last synced: 20 Feb 2026

https://github.com/braswelljr/algorithm

Algorithms and data structures in Golang

algorithms data-structures golang

Last synced: 11 Mar 2026

https://github.com/tamschi/cervine

A slightly more flexible Cow; to T: Borrow<R> as alloc::borrow::Cow is to B: ToOwned.

copy-on-write data-structures serde-support

Last synced: 05 Jul 2025

https://github.com/vagmcs/intervaltree

A simple interval tree implementation for Java and Scala.

data-structures scala

Last synced: 13 Jul 2025

https://github.com/ur-code-buddy/computerbooks

A curated list of essential books for computer science topics like Data Structures & Algorithms (DSA), System Design, Full Stack Development, and Machine Learning. Perfect for students, professionals, and enthusiasts seeking to enhance their knowledge and skills in these areas.

algorithms books cloud-computing coding-resources computer-science cybersecurity data-structures developer-resources education full-stack-development learning-resources machine-learning networking operating-systems programming programming-books software-development software-engineering system-design tech-books

Last synced: 24 Jan 2026

https://github.com/strojure/zmap

Persistent map with lazily evaluated values for Clojure(Script).

clojure clojurescript data-structures delays hashmap lazy-evaluation

Last synced: 15 Aug 2025

https://github.com/1st/algorithms

Algorithms and Data Structures

algorithms coding-interviews data-structures interview python

Last synced: 07 Feb 2026

https://github.com/sjsakib/psbook

সমস্যা ও সমাধান বই - ১ এর উপর অনুশীলন ( Practice code for Problem and Solutions Book - 1 by Mahbubul Hasan )

acm-icpc algorithms competative-programming cpp data-structures problem-book-1-solutions python timus-solutions uva-solutions

Last synced: 02 May 2025

https://github.com/make-github-pseudonymous-again/js-library

:books: All kinds of code bricks for JavaScript

agpl algorithms computer-science data-structures javascript

Last synced: 12 Dec 2025

https://github.com/octcarp-courses/SUSTech_CS208-Algorithm_S23_Works

(1120/1100) Labs of CS208 2023 Spring: Algorithm Design and Analysis (ADA), SUSTech. Taught by Prof. Yuhui SHI.

algorithms cs208 data-structures sustech

Last synced: 24 Oct 2025

https://github.com/anishlearnstocode/placement-resources

Interview Tips, Tricks 🐇 and Placement Resources 📘 for your dream Tech/Non-Tech Job.

algorithms data-structures experience interview placement

Last synced: 04 Jan 2026

https://github.com/sbmaruf/lightoj-problem_solution

In my undergraduate life, I solved competitive programming problems at lightoj.com. This online judge is popular for small volumes of quality problems.

algorithms c-plus-plus competitive-programming data-structures lightoj online-judges problem-statement solution

Last synced: 19 Jul 2025

https://github.com/smikhalevski/trie

🌲 The extremely fast compressed trie implementation in 2 kB gzipped.

autocomplete data-structures map search string trie

Last synced: 08 Jul 2025

https://github.com/khaledashrafh/sqgen

This project demonstrates the use of inheritance, templates and exceptions in C++ to implement two generic data structures: stacks and queues.

data-structures excep generic-programming object-oriented-programming oob queue stack templates

Last synced: 06 Jul 2025

https://github.com/data-engineering-community/data-engineering-meetup-in-a-box

A collection of guides, resources, and support for DE meetup organizers.

data data-analysis data-engineering data-mining data-structures database meetups

Last synced: 02 Aug 2025

https://github.com/chimehq/relativecollections

Swift collection types that support efficient storage of order-relative values.

collections data-structures swift

Last synced: 22 Apr 2025

https://github.com/mishhgun01/graph-builder

Graph models & alghorithms for free use

algorithms data-structures go graph

Last synced: 18 Jan 2026

https://github.com/hairrrrr/1200_problems

数据结构与算法 OJ 题目详解

algorithms c cpp data-structures java

Last synced: 10 Apr 2025

https://github.com/peterr-s/hash_map

A simple C hash map implementation

c c89 data-structures hashmap standard-conform

Last synced: 01 Aug 2025

https://github.com/songzhi/rs-data-structure

Data Structure and Algorithm rust implementation for learning purpose.

algorithms data-structures rust

Last synced: 01 May 2025

https://github.com/aluriak/graffunc

Python 3 data structure -- (hyper)graph of function

data-structures graph hypergraph python

Last synced: 24 Oct 2025

https://github.com/siddhesh-desai/efficient-data-storage-and-retrieval-system

This project implements an efficient data storage and retrieval system using the B-tree data structure in C++.

btree btree-implementation data-structures dsa dsa-cpp dsa-project

Last synced: 27 Oct 2025

https://github.com/zeyu-li/algorithms

A useful collections of algorithms, formulas, APTs, and some other notes 🗒

algorithms cpp data-structure data-structures formulas graph graph-algorithms graph-theory graph-theory-algorithms python school

Last synced: 13 Jul 2025

https://github.com/mstgnz/data-structures

Data Structures With Go

data data-structures go golang

Last synced: 22 Sep 2025

https://github.com/sunaku/structy_record

🎩 Provides a Struct-like interface for Records

data-structures elixir-library

Last synced: 15 Apr 2025

https://github.com/peter-mghendi/karata.console

[WIP] The card game we all know and love. 🇰🇪 Built atop the platform we all know and love.

card-game console data-structures

Last synced: 04 Apr 2025

https://github.com/nthparty/bfcl

Python library for working with circuit definitions represented in the Bristol Fashion.

circuit circuits data-structures garbled-circuits logic-circuit mpc multi-party-computation parser python

Last synced: 14 Jan 2026

https://github.com/ivan-magda/hackerrank-challenges

Solutions that I come up with for the hackerrank challenges

algorithms data-structures hackerrank hackerrank-challenges hackerrank-solutions

Last synced: 30 Oct 2025

https://github.com/sukeesh/algorithm-implementations

my algorithm implementations, which I use as template in timed contests

algorithm competitive-programming cpp data-structures

Last synced: 21 Jun 2025

https://github.com/okeuday/key2value

Erlang 2-way map

data-structures erlang

Last synced: 10 Apr 2025

https://github.com/eslam-abdo/data-structures-algorithms

This repository contains the solved code from the Mastering Data Structures & Algorithms Using C and C++ course by Abdul Bari on Udemy.

algorithms c cpp data-structures

Last synced: 02 Mar 2026

https://github.com/yawkar/hse-dsa-lab-2

This repository offers studies & implementations of several point-querying algorithms in a 2D plane. The algorithms' performance is benchmarked and compared against one another.

algorithms benchmark conan cpp data-structures hse lab

Last synced: 19 Oct 2025

https://github.com/yi-ge/rust-practice

Rust 算法练习。

algorithm data-structures rust rust-lang

Last synced: 13 Apr 2025

https://github.com/Aluriak/graffunc

Python 3 data structure -- (hyper)graph of function

data-structures graph hypergraph python

Last synced: 19 Jul 2025

https://github.com/chinmaymahajan/dreamscoder-examples

This repository contains the example code for the posts on the blog www.DreamsCoder.com

c cpp css data-structures data-structures-algorithms datastructures java javascript php react react-component react-components reactjs

Last synced: 18 Jun 2025

https://github.com/yazanzebak/competitiveprogramming

A repository that includes my solutions to a various problems on different online judges.

algorithms atcoder codechef codeforces competitive-programming cpp csacademy data-structures online-judges spoj topcoder uva

Last synced: 14 Oct 2025

https://github.com/sciml/resettablestacks.jl

A stack implementation with a reset! function which avoids garbage collection for scientific machine learning (SciML)

data-structures scientific-machine-learning sciml

Last synced: 04 Sep 2025

https://github.com/veeso/orange-trees

🍊 A Rust implementation of the Tree data structure 🍊

data-structures rust rust-crate rust-library tree tree-structure

Last synced: 13 Apr 2025

https://github.com/venkat-0706/dsa-algo

Comprehensive collection of DSA algorithms with implementations and explanations. Aiming to master Data Structures and Algorithms one step at a time!

backtracking-algorithm data-structures divide-and-conquer dynamic-programming graph-algorithms greedy-algorithms hashing recursion-algorithm searching-algorithms sorting-algorithms

Last synced: 13 Apr 2025

https://github.com/amiralles/dsfs

Data structures from scratch - Source code.

data-structures ruby

Last synced: 23 Jul 2025

https://github.com/masumajaffery/icodedreams1

🌈 To Learn Better and Understands in Depth Algorithm's and Data Structures for Mob-Programming Sessions and Interviewing Procedures. Hope this Repository Helps Microanuts and others who want to make grip on conceptual learning. Happy Coding! 🤓

alogrithms data-structures

Last synced: 14 Oct 2025

https://github.com/yazaldefilimone/algorithms-backup

🤓 | Computer science | Algorithms | Data structures

algorithms computer-science data-structures

Last synced: 16 Oct 2025

https://github.com/accurat/data-juggler

A data wrapper and enricher 🤹‍♂️

data-structures mobx-state-tree

Last synced: 08 Apr 2025

https://github.com/mfbx9da4/observable-state-tree

An observable state tree is a normal object except that listeners can be bound to any subtree of the state tree.

data-structures listener-tree state-tree

Last synced: 15 Apr 2025