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/brisatielly/cs50x-harvard-2023

O CS50x - Introduction to Computer Science é um renomado curso da Harvard University, oferecido para pessoas de todo o mundo. Ele abrange os fundamentos da ciência da computação, como algoritmos, estruturas de dados, desenvolvimento web, e muito mais. Neste repositório, apresento os projetos e problemas que resolvi durante o curso em 2023.

algorithms c css data-structures debug50 flask git html javascript logic-programming python sql

Last synced: 11 Apr 2026

https://github.com/vincentlaucsb/algorithms-sedgewick-wayne

My personal collection of notes, drawings, and code created while reading Algorithms (Fourth Edition) by Robert Sedgewick and Kevin Wayne.

algorithms data-structures java sedgewick

Last synced: 15 May 2025

https://github.com/subhan-liaqat/leetcode-problems

This repository includes all the LeetCode Problems which are most asked in big tech interviews.

algorithms cpp data-structures dsa faang leetcode python

Last synced: 20 May 2026

https://github.com/yvesemmanuel/datastructures_algorithms

Implements artifacts studied at Algorithms and Data Structure classes.

algorithms complexity-analysis cpp data-structures oop

Last synced: 08 Jun 2026

https://github.com/nlfiedler/segarray

Segment Arrays in Rust

data-structures

Last synced: 20 Jan 2026

https://github.com/valmir-unicap/estrutura-de-dados-2

Disciplina de Estrutura de Dados 2

data-structures java

Last synced: 01 Sep 2025

https://github.com/sorianog/code-refreshers

Coding problems to refresh the mind

algorithms big-o data-structures java time-complexity

Last synced: 23 Mar 2025

https://github.com/usk2003/vnrvjiet-lab-work

This repository contains my lab work for the B.Tech CSE-AIML program (2022-2026) under the R22 regulation at VNR Vignana Jyothi Institute of Engineering and Technology. It includes various subjects like Machine Learning, OS, Data Structures, C Programming, and more, showcasing my practical learning and implementations.

c-programming compiler-design computer-networks data-engineering data-structures data-visualization dbms engineering-drawing java machine-learning operating-system python software-engineering

Last synced: 11 Apr 2026

https://github.com/bscarpari/algorithms

Some algorithm exercises in a variety programming languages.

algorithms data-structures

Last synced: 25 Jun 2026

https://github.com/suryart/algorithms

Data Structures and Algorthims

algorithms data-structures datastructures ruby

Last synced: 22 Mar 2025

https://github.com/yangboz/dapps-simple-twitter-nebulas

a simple twitter SinglePageApplication for nebulas dapps incentive program.

blockchain bootstrap dapps data-structures jquery nebulas single-page-applications smart-contracts

Last synced: 11 Apr 2026

https://github.com/barrenszeppelin/pmmap

Go implemenation of Persistent Mergeable Hash Maps

data-structures go hashmap immutable tree

Last synced: 01 Sep 2025

https://github.com/poorvajasathasivam/python-data-structures-and-algorithms

This repository is designed to help beginners and newcomers learn Python programming, object-oriented design, and essential data structures and algorithms. The content is organized to provide a clear and structured learning path.

algorithms algorithms-and-data-structures data-structures python

Last synced: 30 Jun 2025

https://github.com/mubassim-khan/recursion-java

A few programs of Recursion topic/concept in Java language, helpful to understand the flow of program & method of recursion in Data Structures & Algorithm.

data-structures datastructures-algorithms java recursion recursive-algorithm

Last synced: 05 Mar 2025

https://github.com/hafizhhasyhari/struktur-data-2024-kuliah-s1-bachelor

Struktur Data implementasi berbagai konsep dasar Struktur Data menggunakan bahasa pemrograman C, C++, dan mungkin bahasa pemrograman lain yang saya gunakan di kampus. Selain itu, terdapat tantangan-tantangan telah saya selesaikan yang berkaitan dengan C++ Algoritma Robotika.

algorithms algorithms-and-data-structures cplusplus data-structures strukturdata

Last synced: 23 Mar 2025

https://github.com/trviph/collection

Collection is a Go library that aims to implement basic data structures such as List, Queue, Stack, Heap, and more.

data-structures go golang

Last synced: 13 Jun 2026

https://github.com/th92rodr/data-structures-and-algorithms

Data Structures and Common Algorithms Implementations.

algorithms data-structures

Last synced: 15 Mar 2025

https://github.com/candytale55/doubly-linked-list_js

A doubly linked list implementation in JS. A doubly linked list is a sequential chain of nodes that contains two elements: data and links to the next and previous nodes. Uses nodes from a Node class also implemented in JS.

codecademy data-structures doubly-linked-list javascript-data-structures nodes

Last synced: 31 Mar 2025

https://github.com/mohmadabodai2010/data-structures

This repository offers clear implementations of key data structures, making it ideal for students and professionals alike. Explore practical examples to enhance your coding skills and prepare for interviews. 🐙🌟

adjacency adjacency-matrix algorithms-implemented data-structures datastructures dijkstra edmonds-karp-algorithm heap interview interview-practice javascript javascript-algorithms leetcode-solutions pandas python search sort tree

Last synced: 14 Mar 2026

https://github.com/fokaaas/asd-labs

This repo contains completed labs of the Algorithms and Data Structures course

algotithms c-language data-structures graphs labs

Last synced: 31 Jul 2025

https://github.com/thenocturnaldevgypsy/code-lab-lecture-exercises

Library/source codes that I've coded and used for my lectures during my career as BSCS/BSIT/BSCOE Assistant Professor for BSCS, BSIT and BSCOE way back late 2007 to 2015 (on-going retrieving the codes and rearranging the repo) . You like the Repo? Don't forget to 🌟, 👁️, 🔱 and ❤️

algorithms algorithms-and-data-structures computer-science computer-science-algorithms computer-science-data-structures computer-science-education data-structures data-structures-and-algorithms java programming programming-exercises thenocturnaldevgypsy thenocturnaldevgypsy-io

Last synced: 09 Jun 2026

https://github.com/sujeetkrjaiswal/notes

Notes on various topics for content creation and for quick referencing during interviews

algorithms browser css data-structures html interview-preparation javascript network rust typescript

Last synced: 10 Apr 2026

https://github.com/leticiamilan/algoritmos-de-ordenacao

Este repositório contém implementações de diversos algoritmos de ordenação, como Insertion Sort, Bubble Sort, Selection Sort e Counting Sort, nas linguagens Python, Java e Portugol. Cada algoritmo está acompanhado de exemplos de uso e explicações sobre seu funcionamento.

data-structures java portugol python sorting-algorithms

Last synced: 23 Mar 2025

https://github.com/aichingm/libds

libds is a collection of header only data structures

c data-structures header-only header-only-library

Last synced: 31 Mar 2025

https://github.com/withprecedent/camina

Flexible, lightweight, extensible, easy-to-use data structures for Python

data-structures dictionary list mapping python sequence

Last synced: 27 May 2026

https://github.com/agastyahukoo/accelerated-computer-science-fundamentals

Comprehensive C++ programs from University of Illinois Urbana-Champaign's Accelerated Computer Science Fundamentals course, plus extra examples for deeper learning and practice.

algorithms computer-science data-structures object-oriented-programming

Last synced: 28 Mar 2025

https://github.com/iampavangandhi/travelpathfinder

✈️ Travel Path Finder Web App (using Graphs)

data-structures dijkstra dijkstra-algorithm graph javascript

Last synced: 09 Mar 2025

https://github.com/lif31up/data-structures-and-algorithms-clang

data structure with CLang

c data-structures

Last synced: 18 Mar 2025

https://github.com/mmncit/cracking-the-coding-interview-solutions

Solutions of the book cracking the coding interview (using Python)

data-structures design-patterns oop problem-solving

Last synced: 02 Sep 2025

https://github.com/harrisoncramer/go-algos

Repository containing common algorithms and data structures implemented in Go.

algorithms data-structures go golang

Last synced: 05 Mar 2025

https://github.com/rotedar/first.cpp

uri 100+ solve...

css data-structures

Last synced: 15 Mar 2025

https://github.com/kasutu/filter

DSS: OOP based filter for objects

data-structures oop-principles typescript

Last synced: 31 Mar 2025

https://github.com/francescobarbieri/codingchallenges

Solutions to various coding problems from renowned platforms like Advent of Code, LeetCode, and more.

algorithms coding-challenges data-structures interview-prep problem-solving

Last synced: 31 Mar 2025

https://github.com/tayyabasghar/dsa_semester_3

This repo has all the code that we learn in class. Data Structures and everything else. If you are a student of CS 2018 from UET, this might help you.

data-structures queue

Last synced: 08 Apr 2025

https://github.com/b-jure/ccoll

ccoll is C library that provides basic data structures.

c data-structures educational

Last synced: 27 Jun 2025

https://github.com/clarete/algo

Campinho perto do corrego pra treinar lateral, bater falta, cobrar escanteio, e outros fundamentos da computacao

algorithms data-structures search-algorithm

Last synced: 24 Mar 2025

https://github.com/billgewrgoulas/rtrees-and-spatial-data

Rtrees for storing spatial data.

data-structures pathfinding rtree

Last synced: 20 Apr 2026

https://github.com/rafaybbx/food-delivery-system

A C++ based food delivery system that optimizes delivery routes using Dijkstra's algorithm.

cpp data-structures dijkstra-algorithm food-delivery-application linked queue

Last synced: 08 Apr 2025

https://github.com/kernelshreyak/dsa_learning

My learning of Data Structures and Algorithms through implementations in Go,Python and JavaScript. Also contains solutions to some competitive programming exercises

algorithms algorithms-and-data-structures competitive-programming data-structures golang javascript python3

Last synced: 04 May 2026

https://github.com/magnusrodseth/data-structures-and-algorithms

Code snippets from "The Ultimate Data Structures & Algorithms", a course by Code with Mosh.

algorithms algorithms-and-data-structures data-structures python python3

Last synced: 15 Mar 2025

https://github.com/a7mdfre7at/masterly.nonemptylist

A simple and lightweight implementation of a non-empty list in C#, inspired by Scala's List, that ensures a collection always has at least one item. This helps in reducing null-related bugs and ensures safe operations on collections with at least one element.

a7mdfre7at csharp data-structures dotnet dotnet-core functional-programming list masterly non-empty non-empty-collections scala-list-like

Last synced: 07 Jan 2026

https://github.com/flp2113/baselib

Creating my own C codebase, implementing useful functions to save time while coding large projects.

algorithms c data-structures

Last synced: 15 Mar 2025

https://github.com/jyun-neng/data_structure

Data structure practice using c++

data-structures

Last synced: 12 Apr 2025

https://github.com/emanebied/dsa-material

This repository is designed to help you understand and implement various data structures and algorithms. you'll find valuable resources here.

algorithms algorithms-and-data-structures data-structures

Last synced: 19 Mar 2026

https://github.com/edssaac/grokking-algorithms

Algoritmos desenvolvidos em C para o estudo do livro "Entendendo Algoritmos: Um guia ilustrado para programadores e outros curiosos" do autor Aditya Y. Bhargava.

algorithms c-language data-structures grokking-algorithms

Last synced: 28 May 2026

https://github.com/zinaaan/algorithms-and-datastructures

Typical algorithms and data stuctures with java

algorithms data-structures java

Last synced: 12 Jun 2026

https://github.com/shiva16/da

Data Analytics - Study materials

analytics data-analysis data-science data-structures

Last synced: 07 Feb 2026

https://github.com/naseem-shawarba/data_structures_implementation

About Exploring famous data structures by implementing them from scratch in C.

c data-structures

Last synced: 24 Mar 2025

https://github.com/riteek712/java-dsa

This repository contains solutions to various Data Structures and Algorithms (DSA) questions in Java. It includes curated problems from the Blind 75 list, sorting algorithms, graph problems, tree problems, and basic interview live coding questions.

algorithms algorithms-and-data-structures data-structures java

Last synced: 24 Mar 2025

https://github.com/jeffa5/btreelist

A list with efficient insert and remove in the middle

data-structures rust

Last synced: 10 Feb 2026

https://github.com/brockwade633/algo-helper

Algo Helper is a project that provides visualizations and animations of common algorithms. Born out of a scarcity of algorithm visualization tools, it functions as an interactive web app with custom data inputs, a debugger, and brief written explanations

algorithms computer-science data-structures react typescipt webapp

Last synced: 31 Mar 2025

https://github.com/myselfakashagarwal/javase

HolyGrail ☕️ DataStructuresFromScratch with different unusual brain edging algo ; beats 100% in linked list implementations from scratch on leetcode

algo data-structures java-se

Last synced: 16 Mar 2025

https://github.com/windjammer6/12.-data-structures-and-algorithms-learning-and-practice-python

My learning journey of Data Structures and Algorithms in Python

algorithms data-structures python

Last synced: 24 Mar 2025

https://github.com/yahia3200/restaurant-management-simulator

Implementing restaurant management system using C++ and data structures

algorithms data-structures simulation

Last synced: 16 Mar 2025

https://github.com/gkamboj/leetcode

Collection of LeetCode questions to ace the coding interview!

data-structures java leetcode python

Last synced: 11 Jun 2025

https://github.com/ibrahimhiarea/acm

The Algorithms & Data Structures Repository is a comprehensive collection of fundamental algorithms, data structures, and computational techniques. This repository provides a valuable resource for studying and implementing essential concepts in software development.

algorithms data-structures icpc problem-solving

Last synced: 26 Jan 2026

https://github.com/bmf-san/go-radix-tree

Implementation of Radix Tree assuming use in HTTP Router.

algorithms compressed-tree data-structures go http-router patricia-tree radix-tree trie

Last synced: 24 Mar 2025

https://github.com/anindya-prithvi/dsa-sem2plus

Nothing impressive here, just thousands of lines of code trying to solve problems manually implementing data structures and algorithms.

algorithms data-structures

Last synced: 28 May 2026

https://github.com/lesiaukr/goit-algo-fp

Master's | Basic Algorithms & Data structures | Final Project

algorithms breadth-first-search-algorithm data-structures deapth-first-search goit-algo-fp monte-carlo

Last synced: 24 Mar 2025

https://github.com/drcbeatz/python-algorithms-and-datastructures

Easy to understand implementations of popular algorithms and data structures in Python, with tests using Pytest & CI with Github Actions.

algorithms continuous-integration data-structures github-actions pipenv pytest python type-hints

Last synced: 06 May 2026

https://github.com/leosimoes/uerj-estruturas-de-dados-i

Trabalho desenvolvido na disciplina de Algoritmos e Estruturas de Dados no período 2014.1. Implementação das estruturas de dados do tipo Lista, Pilha, Fila e Deque de formas encadeadas e sequenciais.

cpp data-structures deque list queue stack

Last synced: 24 Mar 2025

https://github.com/oniani/bizarre-structures

Implementations of various data structures you might or might not have seen before

bizarre data-structures python3

Last synced: 29 May 2026

https://github.com/milanh34/gfg-160-days-dsa-challenge

🚀 Currently solving the GFG 160 Days DSA Challenge with Java — committing one problem a day, complete with clean solutions and markdown explanations. This is a live repository that's constantly evolving as I progress through the challenge. Follow along or fork it to start your own grind! 💻🔥

algorithms competitive-programming data-structure-and-algorithm data-structure-java data-structures data-structures-algorithms data-structures-and-algorithms dsa dsa-java geeksforgeeks-dsa geeksforgeeks-java geeksforgeeks-practice geeksforgeeks-solutions gfg-160 gfg-java gfg-practice gfg-questions gfg-solutions java solutions

Last synced: 22 Apr 2025

https://github.com/dheavy/struqt

Implementation of several common data structures in Javascript.

data-structures datastructures javascript linked-list

Last synced: 02 Apr 2025