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.

GitHub: https://github.com/topics/data-structures
Wikipedia: https://en.wikipedia.org/wiki/Data_structure
Related Topics: algorithm,
Aliases: data-structure,
Last updated: 2026-06-23 00:07:37 UTC
JSON Representation

https://github.com/dbc2201/sample-atm-interface

Sample Interface example for understanding ADTs in Data Structures.

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Last synced: 12 Jun 2025

https://github.com/shoyeb45/datastructureandalgorithm

This repo contains implementation of various data structure and algorithms.

algorithms cpp data-structures data-structures-and-algorithms dsa java python3

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https://github.com/bohdanmoroziuk/ds-a-js

A collection of data structures and algorithms implemented using JavaScript

algorithms data-structures javascript

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https://github.com/sofiadelanoval/data-structures-c

data structures assignments.

algorithms c computer-science-introduction data-structures design-patterns dsa learning

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https://github.com/kplanisphere/binary-tree-operations

Proyecto 8 - Estructuras de Datos

binary-tree cpp data-structures in-order node-insertion post-order pre-order tree-operations tree-traversal

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https://github.com/mkwapisz2000/cpp-data-structures-comparison

The project aims to compare different data structures, including: Singly Linked List , Singly Linked List with Head and Tail, Doubly Linked List, Dynamic Array

algorithm-analysis cpp data-structures dynamic-array linked-list performance-testing

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https://github.com/abdulrahman-mostafa10/process-scheduler

A comprehensive visualization program for OS scheduling-process algorithms

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https://github.com/thewillyhuman/willyos-java

willyOS for java developers

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https://github.com/xm0onh/stateviz.dev

Interactive visualization playground for blockchain data structures. Learn how blockchains organize and store data through hands-on exploration and visual experimentation.

algorithms blockchain cryptography data-structures educational ethereum merkle-trie playground

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https://github.com/liwnn/skiplist

A fast skip list implementation for Go

algorithm data-structures go golang skiplist

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https://github.com/harisjamal28/tower_of_hanoi

A Game built focusing on the Tower of Hanoi basis! An old project but something i was passionate about finishing. It was a great way to work with Stack Data Structures practically and employ Javascript functions for Time Keeping and Stack Manipulation

css data-structures game-development gamedev html javascript old-project stack tower-of-hanoi

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

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https://github.com/Imtjl/fp-red-black-tree-dict

TreeDict - Implementation of Dict based on Red Black Tree in Elixir

data-structures elixir functional-programming red-black-tree

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https://github.com/divyanshu-rawat/js-challenge

A Javscript programming Question having constraints of time and space.

data-structures javscript programming-challenges space-complexity time-complexity

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https://github.com/hadialqattan/code-forces-solutions

My solutions for some codeforces.com coding problems using Python

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https://github.com/chenshuliu/python-guide-to-numpy

This repository is dedicated to explaining the functionalities of Numpy in Python

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https://github.com/kvizyx/constructor

Implementation of different data structures and algorithms in Go

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https://github.com/nsonaniya2010/iiitallahabad

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

Teaching data structures for some school classes

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https://github.com/haseeeb21/queue-in-python

Creating class of Queue, which contains functions of queue implementation, by importing deque library.

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https://github.com/bardifarsi/memoizationmultithreading

Sample project demonstrating the use of memoization, dynamic programming, and multi-threading to efficiently handle repeated heavy tasks and optimize performance. Results are cached for quick retrieval, and Multi-Threaded processing accelerates computation.

algorithms cpp cpp17 cpp20 data-structures dynamic-programming machine-learning machine-learning-algorithms memoization memory-management multi-threading multiprocessing multithreading parallel-computing parallel-programming

Last synced: 31 Dec 2025

https://github.com/diogocarrola/ea-software-sim

Develop a new feature for the EA Sports College Football game as a Junior Software Engineer

code-analysis data-structures feature-proposal game-engine object-oriented-design

Last synced: 20 Aug 2025

https://github.com/helyousfi/hackerrankproblemsolving

This GitHub repository contains a collection of solutions to Hackerrank & LeetCode problems implemented in C++.

algorithms algorithms-and-data-structures cpp data-structures hackerrank hackerrank-solutions leetcode problem-solving

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https://github.com/ayushexploring/earthquake-tracker

Tracks earthquakes happened around the world in the past week

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https://github.com/sandravizz/analytical-system-design

Teaching material for bachelor course at Arcada

d3-js data-structures data-visualization system-design

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https://github.com/bola-nabil/codechef

codechef solutions

algorithm algorithms algorithms-and-data-structures codechef codechef-solutions cpp data-structures problem-solving

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https://github.com/prosenjitjoy/problem-solving---hackerrank

Collection of my submitted solutions to the HackerRank problem-solving test.

algorithms data-structures

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https://github.com/bola-nabil/hackerrank-solutions

HacerRank Solutions

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

Data Structures projects

avl-tree data-sorting data-structures list pokeapi queue stack university-project

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https://github.com/orbulant/hardware-store-das

Using C++, data structures and algorithms are created to simulate a hardware store's inventory operations.

algorithm data-structures manipulate-data

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https://github.com/feroz-ehses-shishir/phonebook

PhoneBook is a C++ Console Application. Using Hash Table and Trie Data Structure.

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https://github.com/gokselgoktas/project-euler

A growing collection of solutions to Project Euler problems

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https://github.com/andreysolovyev381/hash_table_no_invalidation

C++20 hash table that never invalidates its pointers and iterators. Slightly better than std::unordered - see ./benchmark

cpp cpp20 data-structures hash-table hashmap hashtable header-only invalidating invalidation

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https://github.com/rohankvashisht/dsa

This repository contains code for DSA.

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https://github.com/downflux/go-sparseset

Golang sparse set implementation with arbitrary data

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https://github.com/sharikalog7/python

python basics

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https://github.com/isobarbaric/word-predictor

an emulation of popular browsers' auto-complete feature

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https://github.com/talamus/python-relatable

An easier way to manipulate tabular data that has complex references.

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https://github.com/greatdrake/avltree

AVL tree implementation

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https://github.com/mkosir/store1arrays

Array data structure implemented in C programming language from scratch.

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https://github.com/jeltsch/order-maintenance-correctness

Proof of correctness of the Jeltsch–Firsov order maintenance algorithm

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https://github.com/atiqulislamwb/data-structure-algorithms-javascript

Data Structure and Algorithms with javascript language

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https://github.com/carlosagalicia/tc1031-act52-integral-activity-hash-template-ad2023

This program processes and evaluates the results of a competitive programming contest, ranking teams based on the number of problems solved, penalty time, and team number. It uses tuples and maps to record results and calculate penalties.

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https://github.com/nicolasbizzozzero/from-scratch

Implementing algorithms and data structures entirely from scratch

algorithms algorithms-implemented data-structures implementation-of-algorithms

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https://github.com/didogrigorov/leetcode-may-daily-challenges-2023

Python solutions to LeetCode's May 2023 Daily Challenges, organized by date. Ideal for practicing coding, mastering Python, and preparing for interviews.

algorithm-challenges algorithms algorithms-and-data-structures coding coding-challenge coding-challenges coding-interviews data-structures interview leetcode leetcode-python leetcode-solutions programming python python3

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https://github.com/karbica/ts-field-notes

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https://github.com/futarimiti/queue

An implementation of the queue data structure using array.

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https://github.com/burlingsmith/gridd

2D grid

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https://github.com/mikemwai/codelabs

Interactive and hands-on learning resource for python

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https://github.com/eusebioajas/estructuras-de-datos

Ejercicios y Algoritmos de la Asignatura Estructuras de Datos

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https://github.com/saket-sk/data-structures-repo

Data Structures implementation taught during my academic tenure. Read WIKI of this Repository for more Theory.

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https://github.com/tca166/asd1c

A collection of C algorithms made for my CS class

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https://github.com/rlagkrdy/Person_Study

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https://github.com/dogaaydinn/leetcodeproblems

Leetcode Solution in C#

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https://github.com/vladimir-skvortsov/spbstu-interval-anylysis

Лабораторные работы по дисциплине «интервальный анализ».

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https://github.com/ajaysinghpanwar2002/x

The Project X, I consider it my hobby and dedicate time to work on it during the weekends.

data-structures file-system nextjs redux-toolkit

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https://github.com/thomasleavy/javadatastructuresandalgorithms

This repository contains Java implementations of different data structures and algorithms. Each one shows a different concept. It is intended to show how these elements work and how they're implemented in Java.

arraylist arrayqueue binary-search-tree bubble-sort data-structures doubly-linked-list java linkedlist recursion singly-linked-lists stack

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https://github.com/aranyak-ghosh/golist

Minimal and extendable data structure implementation using generics

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https://github.com/object88/rope

Implementation of the rope data structure in Go

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https://github.com/professorlevi/competitiveprogramming

This repo will contain all the programs I practice for Competitive Programming

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https://github.com/code-parth/data-structure-college

Semester 3, GTU Practical, Data Structure

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https://github.com/dup4/algorithmic-library-cpp

collection of some commonly used algorithms implemented by morden c++

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https://github.com/abdur75648/billing-counter-simulation

A Java program for event based simulation of the billing counter of a burger restaurant (McMohan's Burger)

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https://github.com/khasherdene-xt/freecodecamp-task

Freecodecamp certification tasks

algorithms data-structures javascript

Last synced: 31 Jul 2025

https://github.com/shayaanq/casino-database

This casino database was made using Data structures like Linked Lists and Sorting Algorithm in C++. It is used for efficient storage and manipulation of customer records, demonstrating proficiency in file I/O, data parsing, and sorting algorithms.

casino data-structures database linked-list sorting-algorithms

Last synced: 05 May 2026

https://github.com/gregyjames/prufersequences

Python manipulation of Prufer Sequences

algorithms data-structures graph-algorithms graph-theory graphs python

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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/imran789456123/algo-monster

Practice Data Structures & Algorithms for Interview

algorithms blind75 data-structures neetcode150 python

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https://github.com/iasminmartins/methods-and-programming-techniques

Repository dedicated to MPT activities, guided by Prof. Dr. Igor Sousa Peretta.

algorithms c data-structures file-handling mathematical-programming memory-management pointers recursion

Last synced: 05 Apr 2025

https://github.com/keshav2010/sdm

StudentDataManager Helps you Manage your Student's Basic Information on your System and provides a simple user interface to interact with stored Data to either view or manipulate it.

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https://github.com/pietrapaz/ed_dados

Arquivos da disciplina de Estrutura de Dados ✅

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https://github.com/teamtigers/echartify

A web application built with .net core 2.2 that has come with the idea of reading the National Election's Data-set of Bangladesh in a fastest possible time and then representing the data-set with different statistical charts.

bangladesh chartjs code-first-migration cross-platform data-analysis data-structures data-visualization dotnet-core election-analysis election-data entity-framework-core materializecss mvc npoi razor-pages

Last synced: 16 Apr 2026

https://github.com/turdibekjumabaev/dsa-practice

🧠 | Data Structures & Algorithms

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https://github.com/applicativesystem/go-phylogenomics-tab

estimation of phygenome conservation across the genome alignments

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Last synced: 03 Apr 2025

https://github.com/pouu69/algorithm_study

자료구조 알고리즘 실습 용도

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Last synced: 09 Oct 2025

https://github.com/willgreen98/project-euler

Infamous Project Euler : Problems and Solutions

algorithm-challenges algorithms data-science data-structures euler euler-exercises euler-solutions project-euler python python3

Last synced: 28 Apr 2026

https://github.com/azarankin/c_reference

C reference

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https://github.com/tomBoddaert/dynode

A linked list that can hold dynamically sized data in its nodes.

data-structures linked-list

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https://github.com/shuvokr/leetcode_solution

Solution for the leetcode oj problems

algorithms data-structures leetcode online-judge problem-solving

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https://github.com/rickbarretto/rickland

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

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https://github.com/lpogic/suite

Uniwersalny kontener

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https://github.com/arcj137442/narsese.rs

Narsese的Rust实现

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

Dump data structure easily in Elm!

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https://github.com/lesiaukr/algorithm_data_structures

Master's | Base Algorithms & Data Structures | Lectures

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https://github.com/mateuszk098/python-learning-notes

Part of notes/scripts used during python learning - from the easiest up to advanced topics.

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https://github.com/chrsm/northbound

GoNorth typedefs for Go

data-structures go golang gonorth

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https://github.com/lapets/bitlist

Pure-Python library for working with bit vectors.

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https://github.com/jshinm/coding_practice

coding practice

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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

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https://github.com/nizamiza/hashing

Implementation of hashing in C

c cuckoo data-structures dsa hashing hashing-algorithm separate-chaining

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https://github.com/praneshr/bst.js

Javascript implementation of Binary Search Tree

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https://github.com/rana-arju/javascript-problem-solving

JavaScript Problem solving with Data Structures + Algorithms

algorithms data-structures javascript problem-solving

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https://github.com/fudhail1102/pgp_hms_system_interface

Welcome to the Housing Management System for Provident Green Park. This system is designed to streamline the management of housing-related activities for residents and administrators. It includes functionalities for resident and admin login, searching for vacant houses, and managing maintenance calculations, complaints, and notices.

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Last synced: 12 Jun 2025