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: 2026-06-30 00:07:47 UTC
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https://github.com/edignot/algorithm-data-structure-practice

🧠 My solutions to popular LeetCode, HackerRank, and other problems. Each solution has a unit test file. The goal of this project is to learn/practice algorithms, data structures, time and space complexity

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https://github.com/ashwanikumar04/data-structure-and-design-problems

A collection of ds and design problems

data-structures design ds

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https://github.com/chanonroy/coding-challenges

📚 Various data structure and algorithm coding challenges in Python 3 and JavaScript

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https://github.com/isaacmaffeis/laboratory_of_competitive_programming2023

Python code of the competitive programming course

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https://github.com/muhammadpauzi/javascript-data-structures

🧩 Learn Data Structures with JavaScript .

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https://github.com/stiliyandr/allocator

A C++14 allocator implemented with buddy allocation.

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https://github.com/gharib-uk/datastructures-in-go

Go package that implements useful data structures in go

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https://github.com/rimubytes/algoquest

Collection of LeetCode questions to ace the coding interview!

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https://github.com/nkcoder/dsa-space

All data structure and algorithm practice.

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https://github.com/alexnguyen27/data-structure-student-management

Learning data structure and algorithms.

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https://github.com/v41bh4vr4jput/python

A comprehensive collection of Python projects, exercises, and code snippets designed to enhance your Python programming skills. This repository includes hands-on coding challenges, automation scripts, and full-fledged projects covering file management, news fetching, task tracking, and more.

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https://github.com/vinsgiordi/lasd-libraries

Pure c++ library for data structures vector, list, stack, queue, trees and hash table

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https://github.com/mxagar/python_interviews

Data structures, algorithms, software design & Co. in python.

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https://github.com/tisandg/simgrid-simulation

Simulation created using SimGrid

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https://github.com/cwchentw/nimalgo

Common data structures and algorithms in NIm

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

This repo is me trying to fill the knowledge gap I have in basics of CS. Things like sorting algorithms and commonly used data structures.

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

Repositório para armazenar os códigos de Data Structures em C#

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https://github.com/leoborai/dsa-in-cpp

Data Structures and Algorithms with C++

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https://github.com/ricardoandreh/dsa

several data structures and algorithms I'm learning

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https://github.com/bruce-mig/gl-lib

Glue based Library for Data Structures

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https://github.com/proton/algos

Algorithms on Python, Ruby, Rust, Java and JavaScript

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https://github.com/porem5002/dts2

A simple library that provides various generic data structures for C programmers.

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https://github.com/jaem1n207/cpp-algorithms

Collection of various algorithms in mathematics, machine learning, computer science and physics implemented in C++

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https://github.com/ultraviolet-ninja/datastructures

A place to store all data structures I've made

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https://github.com/neuralsignal/loris

Loris: Database and Analysis application for a Drosophila Lab (or any lab)

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https://github.com/andreysolovyev381/circular_buffer_fixed_size

Short exercise on a fixed size circular buffer data structure.

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https://github.com/gourabofficial/fuck-leetcode

DSA using Java

algorithm data-structures dsa dsainjava

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https://github.com/nkcoder/leetcode-python

My LeetCode data structure and algorithm practice in Python.

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https://github.com/karrick/gotrie

Go library that implements a Trie data structure.

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https://github.com/gauravcodepro/diff-alternative-data-structure-r

I read this post today and they mentioned the diff which i have used a lot in R but i want to put this git just to show that you can also do this from a data structure point of view

data-science data-structures r rdataframe rprog rprogramming

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https://github.com/kirill71/algorithms-and-data-structure

algorithms and date structure

algorithms data-structures

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https://github.com/mkwapisz2000/cpp-hash-table-algorithms

This project contains implementations of different hash table strategies in C++.

chaining cpp cuckoo-hashing data-structures hash-table hashing-algorithms open-adressing

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https://github.com/jhtkoo0426/route-finder

An interactive journey planner for transporting via metro in major cities (currently supports London Underground only)

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https://github.com/hyunsb/java-algorithm-practice

JAVA 알고리즘 문제풀이 저장소

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https://github.com/lmizner/spell-checker

A program that implements a spell checker by cross checking words from a dictionary file with the words from a user specified text file. Words matching those in the dictionary will be deemed correctly spelled, while those not matching values found in the dictionary file are flagged as misspelled.

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https://github.com/lmithilesh-26/cses-problem-set

This Repository contains My Solutions to the CSES Problem-Set.

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https://github.com/aryanshukla206/gfg160

Solve 160 GeeksforGeeks questions in a systematic manner, explaining concepts and workflows daily.

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https://github.com/jyuv/segment-tree

A generic python3 implementation of segment tree and dual segment tree data structures. Supporting generic inputs and non-commutative functions.

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https://github.com/nguyenbn7/algorithms_specialization

Learn To Think Like A Computer Scientist. Master the fundamentals of the design and analysis of algorithms.

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https://github.com/saarikabhasi/data-structure-and-algorithms-in-python

Data Structures & Algorithms in Python

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https://github.com/bestxby/campus-buddy

Campus Buddy 校园社交网络与智能推荐系统 - 基于图论的活动匹配与搭子推荐平台

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:izakaya_lantern: Singly linked list data structures for JavaScript

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https://github.com/vongostev/accudata

Simple module to store data with arbitrary structure in dict or Pandas DataFrame

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https://github.com/fiuner-lica/ayed-repositorio-practica-plantilla-main

Plantilla de repositorio inicial para clases de práctica de Algoritmos y Estructuras de Datos

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https://github.com/amany-mm/leetcode-solutions

Leetcode Solutions by Python

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https://github.com/fahimsifnatul/godatastructures

A ready to use collection of data structures written in GO for you

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https://github.com/abdullahkhfb/bue-pps

BUE's Introduction to Problem Solving course material

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https://github.com/saifiimuhammad/data-structures-algorithms

This repository contains implementations of common algorithms and Leetcode problems in C++.

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https://github.com/akkupy/ds_s3

Semester 3 Data Structure Works

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https://github.com/jmaister/golib

Implementation of algorithms in Go

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https://github.com/skarakasoglu/gfg-algorithms

Solutions and implementations of the some algorithm problems in Golang

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https://github.com/akarshippili/golang

learning golang

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https://github.com/shapelets/.github

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https://github.com/wittyicon29/dsa

Some problems of leetcode on various techniques and concepts of DSA

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https://github.com/beatrichartz/algorithms

Test driven versions of Princeton Data Structures & Algorithms I

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https://github.com/swonlee-13/minishell

minishell - my first shell program

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https://github.com/survi218/DataStructuresAndAlgorithms

Practicing data structures and algorithms in java

algorithm-challenges algorithms-and-data-structures data-structures java-8 java-library java8 lambda-expressions

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https://github.com/stdorg/go-collections

go-collections provides implementations of essential data structures and interfaces in Go.

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https://github.com/prayag2003/data-structures-and-algorithms

Practicing DSA

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https://github.com/mishalgupta/algorithmeasy

Algorithm easy is a visualizer of different sorting & searching algorithms made with React.

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https://github.com/brocooked/c-algorithms-practical-work-2025

Practical work repository for the Algorithms and Data Structures course (C language) at the National University of La Matanza (@unlam).

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https://github.com/xinecraft/algo

Data Structures & Algorithm in Go

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https://github.com/hareeshreddi/algorithms-famous-questions

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https://github.com/taxborn/cis-122

This is most of my code I wrote in my CIS-122 Data Structures class.

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https://github.com/subhash3/leetcode

My approaches to various leetcode problems

algorithms cpp data-structures leetcode-solutions

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https://github.com/eskabore/woerter

Dies ist ein C-Programm, das Wörter aus einer Datei liest, sie in einem Array speichert und verschiedene Optionen zur Manipulation und Suche bereitstellt. Das Programm liest Wörter aus einer Datei mit dem Namen "woerter.txt", die sich im selben Verzeichnis wie die ausführbare Datei befinden sollte.

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https://github.com/gkapfham/cs112s2014

Course Materials for Computer Science 111 Spring 2014

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https://github.com/ishaantek/leetcode-solutions

Collection of my solutions to LeetCode problems in Python.

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Last synced: 08 Oct 2025

https://github.com/semanurbilada/lab-examples

algorithms computer-programming-2 cyber-security data-structures information-systems-engineering lab-lectures object-oriented-programming oops-in-java system-analysis-and-design

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https://github.com/kakukosaku/dsa

Data Structures & Algorithms

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https://github.com/suwadith/algorithms-and-data-structures-java

Just Some Practice Codes.

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https://github.com/endreot/datastructures

Implementations of common data structures

binary-search-tree data-structures deque linked-list queue stack unit-testing

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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/pouu69/algorithm_study

자료구조 알고리즘 실습 용도

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https://github.com/simon-gardier/image-classifier

📷 Image classifier with Dynamic Time Warping

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https://github.com/paulgriffiths/gods

Experimentation with data structures and applications in Go

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

A collection of algorithms and data structures for reference and learning purposes.

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https://github.com/rayyildiz/ds

Data structures in Go

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https://github.com/askeladdk/toolbox

Useful algorithms and data structures for Go.

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https://github.com/eldehan/go-exercises

A collection of coding problems and exercises completed in Go

algorithms data-structures go golang

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https://github.com/pedro-git-projects/go-data-structures-and-algorithms

Implementation of most of the classical data structures and algorithms in Go

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Last synced: 14 Jan 2026

https://github.com/hk-transfield/python-data-structures

A collection of simple data structures written in Python 3.

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Last synced: 11 Oct 2025

https://github.com/freddydrew/deepdiveusingjava

Where I keep all of my class work from Udemy's Data Structures & Algorithms: Deep Dive Using Java course.

arraylist arrays data-structures hashtable heaps linked-list queues search-algorithms sorting-algorithms stacks trees

Last synced: 11 Oct 2025

https://github.com/whisperpine/leetcode-py

LeetCode problem solutions in Rust.

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https://github.com/moohameed47/media-player

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https://github.com/millukii/go-exercises

Golang exercises

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https://github.com/matthewghgriffiths/btree.jl

B-Trees in Julia

btrees data-structures julia

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https://github.com/dylankle/dungeon-first-search

Checks if a graph in the form of a dictionary has an exit

data-structures depth-first-search

Last synced: 12 Oct 2025

https://github.com/justinianus2001/data-structures-and-algorithms

Useful Data Structures and Algorithms

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https://github.com/kucera-lukas/aoc2022

My solutions to Advent of Code 2022

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Last synced: 12 Oct 2025

https://github.com/lovesaroha/algorithms-go

This is a collection of implementation of a variety of algorithms implemented in Go. Clean and simple code to help people get started with data structures and algorithms in golang.

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Last synced: 31 May 2026

https://github.com/kcenon/go_container_system

High-performance, type-safe container framework for Go with 15 value types, message container support, and cross-language binary serialization. Provides complete binary format compatibility with C++/Rust implementations, multiple serialization formats (Binary, JSON, XML), and comprehensive test coverage.

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