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: 2026-06-27 00:07:29 UTC
JSON Representation

https://github.com/saqibbedar/cpp-algorithms-datastructures

Structured Data Structures & Algorithms (DSA) in C++: topic-wise implementations, labs, assignments, revision notes, and interview practice.

algorithms c-plus-plus coding-interview coding-practice competitive-programming cp cpp data-structures dsa interview-preparation linked-list priority-queue problem-solving queue recursion searching sorting stack stl tree

Last synced: 03 Jun 2026

https://github.com/i-umairkhan/big-integers

A big integer calculator for solving calculaitons of big numbers

biginteger cpp data-structures

Last synced: 28 May 2026

https://github.com/peterpf/gomathlib

Go library with mathematical functions, data structures and other concepts

data-structures filters mathematics number-theory

Last synced: 04 Mar 2026

https://github.com/alpha74/icf

My Codeforces submissions. Maintained from 2020 onwards

algorithms codeforces codeforces-com codeforces-problems codeforces-solutions codeforces-submissions coders coding cpp data-structures programming water-buying

Last synced: 28 May 2026

https://github.com/uchamod/posting-social-media-app-flutter

A feature-rich social media app developed using Flutter and Firebase. The app includes user authentication, real-time messaging, content sharing, and customizable profiles. It demonstrates the seamless integration of Flutter's UI capabilities with Firebase's backend services, providing a dynamic and interactive user experience.

algorithms authentication data-structures firebase flutter mobile-development provider-state-management

Last synced: 10 Mar 2026

https://github.com/perfectmak/gostructures

Data Structure implemented in Go

algorithms data-structures go golang

Last synced: 28 Feb 2025

https://github.com/blackspade/json-data-mine

Data collections using JSON format for applications.

data-structures json

Last synced: 04 Apr 2025

https://github.com/itsjomon/java

Java Programming & Data Structures/Algorithms repository for quick revision, practice, and reference.

algorithms data-structures java java-dsa java-programming-language

Last synced: 12 Jun 2025

https://github.com/mollycarroll/data-structures-algos-masterclass

All code practice for the Udemy course JavaScript Algorithms and Data Structures Masterclass

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

Last synced: 22 Jun 2026

https://github.com/neerajkumar161/kata-machine-primegen

Primegen Data Structures and Algorithms in TypeScript

arrays data-structures linked-list typescript

Last synced: 08 Jun 2026

https://github.com/hacker1649/manipulation-of-large-dataset

Project for a data structures course. Programming language C++ used. In order to efficiently organise, analyse, store, and retrieve information from a computer, data structures are a specific manner of grouping data in a specialised format. They are a method of managing data that makes it simple to utilise. To manage the huge data, we have applied.

cpp data-structures datamanipulation dataset kaggle-dataset structured-data

Last synced: 12 Mar 2026

https://github.com/staivanov/dsa-under-js

Popular data structures and algorithms implemented on JavaScript

algorithms bigonotation data-structures es6-javascript javascript

Last synced: 23 Mar 2025

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

Implementations of data structures.

data-structures java

Last synced: 04 Mar 2025

https://github.com/musheer7/java-enterprise-banking-system

Enterprise-style Core Java banking application using Java 8, OOPS, multithreading, DSA, design patterns, and financial mathematics.

banking-applications core-java data-structures design-patterns java java8 multithreading oops-in-java

Last synced: 26 May 2026

https://github.com/maks28atish03kumar04sahu01/java-game-series

Game Hub: Puzzles & Play is a diverse digital playground with captivating classics like Snake-fruit, tic-tac-toe, bricks breaker, pong, and Tetris. Developed with precision and accessible across devices using Java it offers seamless gaming enjoyment for all.

awt-gui bricksbreaker-game data-structures game-development game-logic java-8 pong-game problem-solving snake-fruit-game swing-gui tetris-game tic-tac-toe-game

Last synced: 13 Jun 2026

https://github.com/mustafahakkoz/comparison_of_sorting_algorithms

Performance Comparisons for Sorting Algorithms

data-structures performance-analysis sorting-algorithms

Last synced: 23 Mar 2025

https://github.com/nkz-soft/leetcode

LeetCode Problems' Solutions

algorithms csharp data-structures interview leetcode leetcode-solutions

Last synced: 30 Jun 2025

https://github.com/tamschi/pinus

A prickly BTreeMap.

data-structures hacktoberfest pinning rust

Last synced: 23 Mar 2025

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/mahmoudnamnam/leetcode-problems

This repository contains my solutions to LeetCode's Daily Challenges and Study Plan problems. It's a resource where I share my approaches and solutions to various coding challenges found on LeetCode.

algorithms data-structures js mysql pandas python3

Last synced: 10 Apr 2026

https://github.com/spear97/linklist-cpp

Source Code for a Link List that was implemented using C++

application-development cli-app cli-application control-flow cpp data-structures linked-list object-oriented-programming software-development visual-studio

Last synced: 01 Sep 2025

https://github.com/mahalinoro/python-ds-implementations

A repository containing most of the data structures and their basic methods in Python [array, stack, queue, graphs, linked list, ...]

data-structures python

Last synced: 15 May 2025

https://github.com/sureshsundriyal/bloomfilter-python

A simplistic bloomfilter implementation in pure python.

bloomfilter bloomfilter-python data-structures python python3

Last synced: 23 Mar 2025

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

C implementations of common data structures (dynamic array, stack, linkedlist, hashmap, queue, binary search tree, heap) & other projects

algorithms c data-structures

Last synced: 21 Jun 2025

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/guilhermebkel/sales-machine

A pratical homework for the Programming and Data Structures II class of Electrical Engineering major.

cplusplus data-structures electrical-engineering programming software-architecture

Last synced: 14 Mar 2025

https://github.com/bp7968h/rust_dsa

Data Structure and Algorithm written in Rust

algorithms data-structures rust rust-lang search-algorithm sorting-algorithms

Last synced: 04 Jun 2026

https://github.com/leesharma/functional_queues_deques

An Elixir implementation of Okasaki's 1995 paper

data-structures elixir okasaki

Last synced: 23 Jun 2025

https://github.com/lin93555/-algorithm-training-cpp-py

LeetCode algorithm practice using C++ and python. Includes detailed explanations, comments, and time complexity analysis for each solution.

algorithms cpp data-structures leetcode python solutions

Last synced: 17 May 2026

https://github.com/fattahsamit/pps

Programming & Problem Solving

algorithms c coding-problems data-structures hackerrank javascript leetcode problem-solving python sql

Last synced: 16 Apr 2026

https://github.com/jahidulislam114593/go-dsa

Must DSA

algorithms data-structures golang interview-preparation

Last synced: 13 Jul 2025

https://github.com/ishivanshgoel/swiggy-system-design

Minimalistic Software Design of a food ordering Company.

data-structures hashmap linked-list queue stl

Last synced: 26 May 2026

https://github.com/rohan-bhautoo/data-structures-and-algorithms

Data Structures is about how data can be stored in different structures. Algorithms is about how to solve different problems, often by searching through and manipulating data structures. Theory about Data Structures and Algorithms (DSA) helps us to use large amounts of data to solve problems efficiently.

algorithm-analysis algorithm-challenges algorithms csharp data-structures data-structures-and-algorithms

Last synced: 26 May 2026

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/rajdeepc/learn-ds-with-javascript

This repository i made to brush up my knowledge of DS with the help of javaScript and understand how DS can be implemented with a strongly typed language like JS

data-structures datastructures-algorithms es5-javascript javascript queue sets stack tree

Last synced: 26 May 2026

https://github.com/antunesluis/estrutura-dados

Trabalhos que realizei na disciplina de estrutura de dados 2023/2

c data-structures ppm-image-editor

Last synced: 17 Jun 2026

https://github.com/saikrishnareddy1919/freecodecamp-javascript-algorithms-and-data-structres-solutions

algorithms data-structures freecodecamp-challenge javascript

Last synced: 14 Mar 2025

https://github.com/sawyerdeveloper/ai-calculator

A calculator with AI inside of it.

ai alogrithms android artificial-intelligence artificial-intelligence-algorithms clean-architecture clean-code data-structures expo expo-web ios react react-native

Last synced: 11 Apr 2026

https://github.com/nickzs8/binarysearchtree

Implementation of a binary search tree in java.

binary-search-tree data-structures java

Last synced: 01 Sep 2025

https://github.com/davidyslu/onlinejudgepku

Personal submissions on PKU Online Judge (北京大學程式解題系統)

algorithms cpp data-structures

Last synced: 01 Sep 2025

https://github.com/josancamon19/data-structures-ytbc

Data Structures Play List from Lucid Programming youtube Channel

algorithms data-structures linked-list python-data-structures

Last synced: 15 Nov 2025

https://github.com/ombhd/ft_containers_42

C++ containers in easy mode: reimplementation of vector, stack and map containers of STL in C++

1337school 42born2code cpp data-structures stl-containers

Last synced: 30 Mar 2025

https://github.com/gusenov/tag-reg-js

:label: JavaScript структура данных для хранения записей вида ключ-значение, где ключ - это набор тегов.

bitmask data-structures javascript javascript-library key-value tags

Last synced: 29 Jun 2025

https://github.com/mu-selim/calculator

Mathematical calculator using stack data structure.

data-structures javascript stack

Last synced: 08 Jul 2025

https://github.com/jabellard/vector

Dynamically-resizing array.

algorithm algorithms array c data-structure data-structures vector

Last synced: 26 May 2026

https://github.com/suryart/algorithms

Data Structures and Algorthims

algorithms data-structures datastructures ruby

Last synced: 22 Mar 2025

https://github.com/hridxyz/leetcode-practice

A Java-centric repository documenting my problem-solving journey with efficient, annotated solutions and personal insights for algorithmic challenges.

data-structures java leetcode-java leetcode-solutions problem-solving

Last synced: 21 May 2026

https://github.com/azrielx86/linked-list-cpp

An example of a double linked list in C++

data-structures linked-list

Last synced: 23 Mar 2025

https://github.com/vladifish/labex3

Where LabEx3 would be placed

data-structures

Last synced: 30 Jun 2025

https://github.com/mindleaving/commons

General code for various projects

collections data-structures general general-purpose helpers mathematics physics

Last synced: 20 Jan 2026

https://github.com/aykrimino/aoc

solving advent of code problems using golang

algorithms competitive-programming data-structures go golang

Last synced: 30 Mar 2025

https://github.com/guligon90/vcx-solutions-challenge

Technical assessment for the position of full-stack web delevoper at VC-X Solutions.

backend-webdevelopment data-structures oop python3

Last synced: 26 May 2026

https://github.com/febits/computer-science

Computer science stuff

c data-structures data-structures-and-algorithms data-structures-c python strings

Last synced: 16 Jan 2026

https://github.com/nihonxim/computerscience

Computer科学研究について、コンピューター科学の勉強とソフトウェア作り方

algorithms computer-science data-structures

Last synced: 23 Mar 2025

https://github.com/nisabmohd/graphs

Graph algos implementation

algorithms coding data-structures dsa graph interview-preparation java problem-solving

Last synced: 27 May 2026

https://github.com/bosley/ak24

Lightweight C application kernel providing core data structures (lists, maps, buffers), memory management, and optional Boehm GC integration for building robust applications.

application-framework boehm-gc c closures concurrency data-structures garbage-collection memory-management string-intern

Last synced: 21 Feb 2026

https://github.com/hanchiang/data_structures_and_algorithms

algorithms data-structures

Last synced: 28 Mar 2025

https://github.com/aishikmukherjee/students-management-system-using-c

Developer/Creator: Aishik Mukherjee

c c-programming code coding data-structures final-year-project learn-to-code programming programming-in-c programming-language project ready-to-use source-code students-magement-system

Last synced: 30 Jun 2025

https://github.com/nadidlinchestein/usacomputingolympiad

Solutions To The United States of America Computing Olympiad

algorithms competitive-programming competitive-programming-algorithms competitive-programming-contests cpp data-structures programming

Last synced: 28 Oct 2025

https://github.com/nelsonbn/algorithms-data-structures-linked-list

Algorithms and Data Structures - Linked List

algorithms algorithms-and-data-structures data-structures linked-list

Last synced: 21 Apr 2026

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

Data structures learning

binary-search code-interview data-structures javascript jsdoc linked-list pratice-exercise study

Last synced: 12 Mar 2025

https://github.com/shaolans/projet_algav_trie

Implementation of the Patricia Trie and the Hybrid Trie in Java

algorithms data-structures data-visualization graphviz-dot hybrid-training java patricia-tree tree trie

Last synced: 11 Jun 2026

https://github.com/enenumxela/coding-interview-preparation

algorithms data-structures interview-questions leetcode leetcode-solutions

Last synced: 15 May 2025

https://github.com/guibrandt/avl_tree

Árvore AVL de busca genérica em C++

avl-tree cotuca cpp11 data-structures generics maligno

Last synced: 13 Jul 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/ramzijabali/data-structures-java

Reimplementation of Java data structures

data-structures java

Last synced: 01 Sep 2025

https://github.com/nikhil25803/dsalgo

C++ Basic Programs | Data Structure | Algorithms

algorithms cpp data-structures

Last synced: 04 Apr 2025

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/memgonzales/aiep-python-scratch

Materials for the AMSLI Informatics Enrichment Program (AIEP), a training program for students representing the Philippines in international computational thinking and informatics contests

acm-icpc algorithms big-o binary-search binary-search-tree bisection-method bitwise-operators competitive-programming data-structures debugging divide-and-conquer dynamic-programming greedy-algorithms programming-for-kids python3 queue recursion scratch3 stack

Last synced: 20 Apr 2026

https://github.com/markopapic/ads

C# implementations of some algorithms and data structures.

algorithms csharp data-structures

Last synced: 11 Jun 2026

https://github.com/imtiaz-emu/datastructurewithpython

Implementation of Data Structures using PYTHON 3.

bst data-structures heap linked-list

Last synced: 15 Mar 2025

https://github.com/kuanhungchen/spring-2019-data-structures

📦 Some programming assignments about basic data structures.

data data-structures

Last synced: 25 Feb 2025

https://github.com/anandwana001/ds-algo

Daily Coding Problems

data-structures leetcode

Last synced: 04 Apr 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/mistivia/algds

Generic algorithms and data structures for C

algorithms data-structures

Last synced: 15 Mar 2025

https://github.com/jleung51/data_structures

Implementations of various data structures.

data-structures

Last synced: 27 Mar 2025

https://github.com/tanmayvaij/pattern-printing

Some important pattern printing questions asked in interviews

algorithms cpp data-structures forloops patterns

Last synced: 15 Mar 2025

https://github.com/mmaffi/c-academic-exercises

📌 Repository of C and programming logic exercises developed during my undergraduate studies in Information Systems at UFMS CPTL. Here, I store practice exercises to reinforce fundamental language concepts and improve programming logic skills.

algorithms c-exercises c-language c-programming college-projects computer-science data-structures learning-c logic-programming programming-challenges

Last synced: 31 Mar 2025

https://github.com/lmbarros/dump

DUMP: Dump of Unsorted Morsels for Programmers

algorithms data-structures reference

Last synced: 21 Feb 2026

https://github.com/antunesluis/lab-2

Trabalhos da disciplina de Laboratório de Programação 2

c data-structures minefield

Last synced: 01 Jul 2025

https://github.com/cassxw/leetcode

My daily Leetcode practice repository, featuring solved problems, categorised solutions, and a structured roadmap for mastering data structures and algorithms.

algorithms coding-challenges competitive-programming data-structures dsa java leetcode leetcode-java leetcode-python leetcode-solutions problem-solving python