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/paulomarruda/commondatastructures

Common data structures for the C programming language.

c data-structures

Last synced: 02 Sep 2025

https://github.com/shiveshdeogharia/dsa-playground

Interactive C++ Playground for mastering DSA with modular design and unit tests

algorithms cmake competitive-programming cpp20 data-structures data-structures-and-algorithms dsa googletest

Last synced: 17 Jul 2025

https://github.com/carlosagalicia/regex_to_dfa

Program to convert regular expressions into their corresponding NFA (Non-deterministic Finite Automaton) and subsequently into a DFA (Deterministic Finite Automaton).

data-structures nfa-to-dfa-conversion python regex

Last synced: 24 Jul 2025

https://github.com/brianelizondo/data-structures-graphs

Data Structure Graphs Exercises

algorithms data-structures javascript

Last synced: 24 Jul 2025

https://github.com/ki-seki/algorithm

原创的 C/C++ 数据结构与算法模板或者笔记,主要是给自己备考用的

algorithm c cpp data-structures

Last synced: 17 May 2026

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/amr-yasser226/ambulance-management-system-dsa

A centralized system for managing ambulance services across multiple hospitals, utilizing data structures to optimize ambulance allocation and improve emergency response times.

algorithms ambulance-management-system course-project cpp data-structures emergency-services hospital-simulation optimization patient-dispatch priority-queue queue real-time-simulation resource-allocation simulation stack systems-design unit-testing zewail-city

Last synced: 17 Jul 2025

https://github.com/bertrand31/haskell-experiments

👨🏻‍🔬 Experimenting with Haskell - mostly data structures and random algorithms

algorithms data-structures functional-programming haskell

Last synced: 21 Aug 2025

https://github.com/otmanedaoudi/datastructures

Data structures practice

data-structures

Last synced: 16 Jul 2025

https://github.com/jtd-117/ads_py

A collection of 'Algorithms & Data Structures' (ADS) implemented in the 'Python' programming language.

algorithms data-structures

Last synced: 25 Jul 2025

https://github.com/mateus-claudino/ds-in-c

just having some fun learning data structures and implementing them in c. :)

algorithms c data-structures university-assignment

Last synced: 25 Jul 2025

https://github.com/ragibasif/merlin

A modern extension to the C Standard Library

algorithms c data-structures macros magic stdlib utility-library wizardry

Last synced: 16 Jul 2025

https://github.com/ianfelps/leetcode

Repositório com soluções comentadas de problemas de LeetCode. Inclui explicações, abordagens utilizadas e reflexões sobre cada questão resolvida.

data-structures leetcode python study

Last synced: 18 Sep 2025

https://github.com/zot/differencelists.jl

A difference list implementation for Julia. These are a highly efficient and simple way to build up lists from parts: appending, prepending, and concatenation are all very fast (constant time). They're also immutable, so you can reuse the parts.

data-structures julia utilities

Last synced: 18 Sep 2025

https://github.com/3ein39/sparse_array_matrix

Representing an array of very huge indices (e.g. 10^8) using doubly linked list

data-structures doubly-linked-list linked-list sparse-matrices sparse-matrix

Last synced: 26 Jul 2025

https://github.com/erkylima/algorithms

Python project to refresh knowledge on algorithms and data structures. Interactive examples of Bubble, Merge, Quick Sort, along with Lists, Stacks, Queues, and Trees. Challenges included. Recycle your expertise! 🚀 #Python #Algorithms #DataStructures

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

Last synced: 19 Jan 2026

https://github.com/csgn/fall-data-structures

Fall 2020, Data Structures

data-structures fall2020

Last synced: 13 Jul 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/ocdbytes/ds-algo-important-questions

Data Structures and Algorithms | LeetCode Solutions | Coding Ninjas Solutions | Love Babbar Playlist

algorithms cpp data-structures

Last synced: 26 Jul 2025

https://github.com/msarmadqadeer/data-structures-implementation

These are the tasks that I performed during learning data structures.

cpp data-structures dsa dsa-algorithm

Last synced: 26 Jul 2025

https://github.com/greatdrake/hashmap

hash table implementation

cpp data-structures

Last synced: 26 Jul 2025

https://github.com/victoandrad/stack

This repository aims to implement a stack data structure.

data-structures stack-structure

Last synced: 12 Jul 2025

https://github.com/whitedodo/datastructure1

Horowitz의 C++ 자료구조(Horowitz's C ++ Data Structure)

cpp data-structure-cpp data-structures

Last synced: 26 Jul 2025

https://github.com/citizenlabsgr/data.world

Work with data sets prior to uploading to data.world

data data-structures

Last synced: 26 Mar 2025

https://github.com/hamidhosen42/lightoj-problems-discussion-and-solutions

lightOj-problems-discussion-and-solutions-and-algorithm-and-data structures

algorithms c-plus-plus c-programming data-structures discussion lightoj-solutions

Last synced: 26 Jul 2025

https://github.com/bisceglialuigi/advent_of_code

This repository contains my solutions for the Advent of Code challenges! Advent of Code is an annual coding event featuring daily programming puzzles throughout December. It's a fun way to improve problem-solving skills and explore creative algorithms.

advent-of-code advent-of-code-2024 algorithms competitive-programming data-structures fun python3

Last synced: 01 Jul 2025

https://github.com/dkauf42/tablequery

Functions to query a MATLAB DataTable, using match & range criteria

data-structures matlab

Last synced: 27 Jul 2025

https://github.com/chihebabiza/my-cpp-stack

This project implements a simple templated stack in C++ using a doubly linked list. It supports basic operations like push, pop, top, and size, allowing storage of any data type. The goal is to demonstrate how a stack can be built manually using dynamic memory and linked structures.

cpp data-structures oop stack

Last synced: 23 Jun 2025

https://github.com/farial-mahmod/bubble-sort-in-python

Implementing Bubble Sort algorithm using Python.

bubble-sort data-structures python3

Last synced: 27 Jul 2025

https://github.com/felixmairamhof/harvard-cs50-intro-computer-sience

Discover projects from Harvard's CS50 course, covering C programming, web development (HTML, CSS, Python/Flask), algorithms, and data structures. Gain insights into diverse computer science concepts and problem-solving techniques. Explore to broaden your understanding of programming and computer science.

algorithms bigonotation bootstrap c computer-science data-structures flask javascript memory python

Last synced: 07 Apr 2026

https://github.com/antonio-f/binsearch

Binary Search algorithm (iterative and recursive versions) in C

binary-search c clang data-structures fundamentals

Last synced: 06 Jul 2025

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

Data Structure and Algorithm implementation with multiple programming language.

algorithms data-structures programming-languages

Last synced: 27 May 2026

https://github.com/hariyebk/buble-sort

A generic sorting algorithm

data-structures linked-list sorting-algorithms

Last synced: 19 Sep 2025

https://github.com/kanavgoyal898/spellsensei

spellSensei is a lightweight Python-based spell checker using the Wagner-Fischer algorithm to calculate Levenshtein distance and suggest accurate corrections. Designed for efficiency, it seamlessly integrates into applications without sacrificing performance. Ideal for enhancing text accuracy in personal projects or larger systems.

algorithms data-structures dynamic-programming python scratch-implementation spell-checker wagner-fischer-algorithm

Last synced: 27 Jul 2025

https://github.com/stefanasandei/dsa

Data Structures & Algorithms implemented in C++

algorithms cmake cpp data-structures dsa gtest

Last synced: 11 Aug 2025

https://github.com/kingcitaldo125/pytree

My implementation of a BST data structure

data-structures

Last synced: 27 Jul 2025

https://github.com/waseemofficial/dsa_js

70 unique DSA Questions in Javascript

algorithms-and-data-structures data-structures javascript

Last synced: 31 Mar 2025

https://github.com/nish7/algosjs

Algorithms and DS practice in Javascript

algorithms data-structures javascript

Last synced: 27 Jul 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/scar027/data-structures

Library containing documented implementations of internal workings of commonly used data structures.

cmake cpp ctest data-structures doxygen rtd rtfd sphinx

Last synced: 28 Jul 2025

https://github.com/chaganti-reddy/maps_c

Hashmaps implementation in C language

c data-structures hashmap-c

Last synced: 04 May 2025

https://github.com/andreiavrammsd/static_vector.rs

A no-std, stack-allocated vector with fixed capacity and dynamic length

data-structures no-std rust static-vector vector

Last synced: 22 Jun 2025

https://github.com/sohamkayal4103/graphs

This repository covering important concepts related to graphs.

algorithms algorithms-and-data-structures data-structures graph graph-algorithms

Last synced: 22 Jun 2025

https://github.com/alexaegis/avl

Flexible AVL Tree for TypeScript

avl avl-tree data-structures javascript node npm npm-package tree typescript

Last synced: 09 Apr 2026

https://github.com/mantono/cheap

Priority queue as a channel

channels concurrency data-structures heap mpmc mpsc

Last synced: 23 Mar 2025

https://github.com/mbrav/practicum_algorithms

A collection of Python files and Jupyter Notebooks with algorithms from Yandex Practicum course

algorithms data-structures practicum python yandex

Last synced: 29 Apr 2026

https://github.com/m-aqsam/complete-java

Complete Java Learning Journey Fron Basics

data-structures inheritance inheritance-examples java java8 javaprojects

Last synced: 03 Jan 2026

https://github.com/saopayne/ds-algo

This repository contains my attempts at solving the questions on popular programming sites [Codility: https://codility.com, Leetcode: https://leetcode.com, Hackerrank: https://hackerrank.com]

algorithms data-structures data-structures-algorithms

Last synced: 28 Jul 2025

https://github.com/ahmedmustahid/algorithms_illuminated

Solution to all programming assignments of the Stanford Algorithms class in Coursera given by Prof Tim Roughgarden

algorithms data-structures

Last synced: 21 Jun 2025

https://github.com/kgorze/dna-adjoint-graph-solver

Implementacja operacji i transformacji grafów w C++. Zawiera wykrywanie grafów liniowych, analizę grafów sprzężonych, wizualizację za pomocą Graphviz oraz konwersje między różnymi reprezentacjami grafów. Zawiera testy jednostkowe i dokumentację.

cpp data-structures graph-algorithms graph-theory graphs

Last synced: 20 Sep 2025

https://github.com/aghaffar570/ds_js

Implementation of Data Structures in JavaScript.

data-structures testing

Last synced: 20 Jun 2025

https://github.com/alinpahontu2912/ast-implementation

Implemented an AST in Assembly language, by using recursion

assembly-x86 data-structures

Last synced: 17 Jun 2025

https://github.com/derafu/container

Flexible Data Containers for PHP

containers data-structures json php schema

Last synced: 07 Nov 2025

https://github.com/camsai/notebooks

CAMSAI Notebooks provides interactive Jupyter notebooks for AI-driven materials science research. These notebooks demonstrate the use of CAMSAI tools, schemas, and workflows, offering hands-on examples for data validation, materials design, and AI integration to accelerate scientific discovery.

artificial-intelligence chemistry data-science data-standards data-structures data-visualization density-functional-theory machine-learning materials materials-design materials-informatics materials-science modeling-and-simulation molecular-dynamics

Last synced: 27 Oct 2025

https://github.com/noxmor/noxdata

NoxData is a C++ data structures library to organize, store and manipulate data.

cpp cpp-library data-structures header-only library templated

Last synced: 18 Jun 2025

https://github.com/devprnvk/flighttrackersystem

a simple console-based Airline Information System implemented in C. The program allows users to view a table of flights, display detailed information about a specific flight by ID, and explore a table of airports and their countries. Feel free to explore, modify, and enhance the code for your learning and project needs.

airline c data-structures low-level-programming management memory-allocation reservation-system

Last synced: 26 Mar 2025

https://github.com/zyx-0314/dsa-patient-record-management-system-v.2

A C++ console application for managing patient records. Features include patient registration, display, and update.

basic-programming cpp data-structures school-project

Last synced: 29 Jul 2025

https://github.com/clementkim/data-structure

아주대학교 자료구조 과제 코드

c-language data-structures implementation

Last synced: 29 Jul 2025

https://github.com/splode/practice-c

This project documents ongoing efforts to enrich my understanding of CS concepts while learning C.

algorithms c computer-science data-structures

Last synced: 18 Jun 2025

https://github.com/marcoschalet/pokedex

Jogo em C feito com intuito de treinar conceitos para monitoria em Algoritmos e Estrutura de Dados.

c data-structures pokedex

Last synced: 15 Mar 2025

https://github.com/thwiseman/algorithms

My versions of various common algorithms.

algorithms data-structures sorting

Last synced: 21 Sep 2025

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

An open source collection and playground of algorithms, data structures and related documentation to brush up your knowledge of computer science fundamentals, or learn it from scratch.

algorithms arrays bfs data-structures dfs dynamic-programming graph graph-theory in-order iteration list post-order pre-order recursion search-algorithms sorting-algorithms tree

Last synced: 11 Apr 2025

https://github.com/hareeshreddi/data-structures-assignments

My attempts for the Data Structures Lab Assignments (CS210 Course) at IIT Guwahati

algorithms algorithms-implemented bst data-structures queue sorting-algorithms stacks topological-sort trees

Last synced: 30 Jul 2025

https://github.com/lesiaukr/algorithm_data_structures

Master's | Base Algorithms & Data Structures | Lectures

algorithms data-structures searching-algorithms sorting-algorithm

Last synced: 22 Sep 2025

https://github.com/tjcchen/algorithms

✏️ Algorithms implemented with Java code.

algorithms core data-structures java

Last synced: 01 Apr 2025

https://github.com/ghivert/elm-data-dumper

Dump data structure easily in Elm!

data-structures elm formatter

Last synced: 30 Jul 2025

https://github.com/lpogic/suite

Uniwersalny kontener

data-structures java

Last synced: 30 Jul 2025

https://github.com/rickbarretto/rickland

My personal repository for testing concepts in different languages. Patterns, Algorithms, Data Structures...

algorithms data-structures design-patterns patterns

Last synced: 09 Mar 2026

https://github.com/arezyhs/cpp-id-generator-calc

Generator ID untuk praktikum mata kuliah Struktur Data. ID yang dihasilkan adalah ID supir dan ID pesanan.

cplusplus data-structures id-generator

Last synced: 15 Mar 2025

https://github.com/azarankin/c_reference

C reference

c data-structures

Last synced: 22 Sep 2025

https://github.com/xorz57/trie

Trie written in C++14

cpp data-structures datastructures trie

Last synced: 13 Jul 2025

https://github.com/stephenwanjala/priorityquejavaquiz

Priority ques in java practical example

data-structures java

Last synced: 17 Jun 2025

https://github.com/abdurrehman7452/route-optimization-for-event-logistics

A Data Structures and Algorithms C++ project in which a logistics team needs to understand the shortest distance to reach the destination keeping in view the constraints.

bfs-algorithm cplusplus cpp data-structures dsa graphs-algorithms queues-ds

Last synced: 03 Jan 2026

https://github.com/dinomite/forgetsy-jvm

JVM port of Forgetsy, a trending library, backed by Redis

data-structures java jvm kotlin

Last synced: 16 May 2026