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: 2026-06-29 00:07:46 UTC
JSON Representation

https://github.com/abdur75648/anagram-generator

A Java program that prints out all valid anagrams of an input string present in the a vocabulary

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https://github.com/srirampatil/gostl

A Standard Template Library for Golang

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https://github.com/0xcourtney/data-structures-and-algorithms-in-js

In this series I will explore several different data structures and algorithms that are fundamental in Computer Science.

algorithms computer-science data-structures javascript

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https://github.com/chrisammon3000/dict-smasher

Flatten Python dictionaries in one go.

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https://github.com/kazu728/aoj

Aizu Online Judge

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

codeforces solutions

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https://github.com/jonath-z/the-gym-codewars-collection

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https://github.com/lucidfrontier45/fpq

Priority Queue with scoring Function

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https://github.com/mohamedayassin/dictionary-using-data-structures

Terminal based dictionary application using data structures in C++

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https://github.com/shravan20/data-structures-and-algorithm

Repo contains the development explanation and code for Data Structure and Algorithm

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https://github.com/shaw145/dsa-questions

There is some DSA questions programmed in C language

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https://github.com/saka7/algorithms

Algorithms and data structures in TypeScript

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https://github.com/akashrajpurohit/leetcode-november-2020-challenge

Solutions from Leetcode November 2020 Challenge

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https://github.com/hosu-kim/super_cool_goat_stack_sorter

A highly optimized integer sorting project implementing the chunk sorting algorithm.

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https://github.com/albinj12/go-data-structures-and-algorithms

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This repository contains Strivers A2Z DSA Course/Sheet Code Solution using C++with explanation.😍

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https://github.com/kalwar/rat-in-a-maze

Rat in a maze app using React and MaterialUI

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https://github.com/massigy/c-dictionnary-program

This C program, loads a file of 10000 english words to a trie data structure and search for the right spelling when the user types a word of his own.

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https://github.com/d34d0s/libx

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https://github.com/arindal1/hackerrank-three-month-interview-prep

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https://github.com/can-dy-jack/queue

Queue implementation in JavaScript (based on Array)

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https://github.com/jacobgrisham/spell-checker-data-structures-using-c

Program that spell-checks a file after loading a dictionary of words from disk into memory. Includes run-time data output.

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https://github.com/victoriacheng15/data-structures-and-algorithms

a repo contains my solutions included Jest testing for DSA problems from HackerRank, Leetcode, and Project Eular

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https://github.com/ibz-04/structs-algos

This repository contains solutions to data structures and Algorithm questions solved by me

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

Great coding challenges using many programming languages

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https://github.com/biswaviraj/javascript-algorithms

Data Structures and Algorithms implemented in JavaScipt

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https://github.com/le-michael/simple

A compilation of simple data-structures written in go

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https://github.com/pr47h4m/datastructuresandalgorithmscpp

Repository Focuses On Implementation Of Data Structures And Algorithms In CPP

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https://github.com/stanislavkozlovski/crystal-aa-tree

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https://github.com/syedaanoosha/java_dsa

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https://github.com/zul132/placement-prep-programs-java

This repository contains all the Java programs and coding problems I practiced for my placement preparation. The programs are organized topic-wise for ease of reference.

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https://github.com/kopach-artem/fleet-managment

Car Fleet Manager in C: Manages vehicle data, refueling logs, and service alerts. The program utilizes linked lists for efficient data handling and provides a console-based user interface for interactive management. Includes source code, user interface, and documentation.

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https://github.com/martincorona007/coding-puzzle

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https://github.com/angelosans/typescript

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https://github.com/limajpp/data-structures-exam

This repository contains my group's solution implementation for the final exam of the data structures course. It was designed by me, and my friend, Gabriel.

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https://github.com/dy/multiscale-array

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https://github.com/talha4t/dsa

Data Structure and Algorithm

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https://github.com/tomasoak/datahopper

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https://github.com/diable201/ads2021_practice

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https://github.com/vs4vijay/data-structures-and-algorithms

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https://github.com/kfrancischen/leetcode

Leetcode solutions

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https://github.com/fabriciopsouza/miniprojeto-dw

Miniprojeto Curso PostGree SQL e Pentaho DI

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https://github.com/reity/are

Library for defining and working with abstract regular expressions that support strings/sequences with elements of any symbol type, with an emphasis on supporting scenarios in which it is necessary to work with regular expressions as abstract mathematical objects.

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https://github.com/inspirate789/alloc

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https://github.com/hubenchang0515/luminous

Luminous is a DATA STRUCTURE and ALGORITHMIC library of C programming language.

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https://github.com/fredericbonnet/colibri

Colibri is a fast and lightweight garbage-collected datatype library written in C

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https://github.com/schak04/priorify

A terminal productivity app that helps users prioritise their tasks. Currently working on v2.0.0 (TUI).

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https://github.com/kishore-ganesh/datastructures

A collection of datastructures implemented in C and C++

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https://github.com/bcongdon/hackerrank

:computer: My HackerRank solutions

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https://github.com/shwetajoshi601/cracking-the-coding-interview-solutions

This repository contains my solutions to the problems in the book Cracking the Coding Interview.

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https://github.com/cybersecurity-dev/data-structures-in-fsharp

Data Structures in F#

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https://github.com/muhammad-fiaz/data-structures-and-algorithms-solutions

Explore comprehensive solutions to coding problems from Geeks for Geeks, LeetCode, and HackerRank. This repository focuses on implementing and understanding fundamental data structures and algorithms, organized for easy navigation and quick learning.

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https://github.com/piratesmanx1/tutor-management-system-2020

A group assessment that required individuals to implement their specific data structure within the system, such as the likes of Array List and Linked List. The assessment required no knowledge of database which is making the overall assessment tricky to handle as we need to rely on the memory addresses that act as a temporary storage to get the job done. In this assessment we've learned the concept of C++, Data Structures, and numerous algorithm that could exploit in other programming languages, which increased our critical thinking skill on applying the system's feature.

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https://github.com/sparsh-kumar/algorithms-implementation-in-js

A list of all algorithms implemented in plain javascript with clean code and explanation.

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https://github.com/bsanket16/data-structures

Data Structures and Algorithms Library

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https://github.com/2kabhishek/leetcode

Solutions for LeetCode problems. ☑🧩

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https://github.com/fuston05/cs-module-project-hash-tables_2

copy of lambda school repo for extra practice: python hash tables

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https://github.com/dp6/templates-centro-de-inovacoes

Modelos de arquiteturas, documentações, testes e deploys para as iniciativas do centro de inovação

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https://github.com/arkaung/dart_lru

A simple LRU package in Dart

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https://github.com/sminerport/sortvisualizer

The Sort Visualizer is an interactive tool that demonstrates various sorting algorithms in real-time. It supports Bubble Sort, Quick Sort, and more, making algorithm learning visual and intuitive.

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https://github.com/pradyuman7/tree

Tree data structure class in all of its glory, in Java.

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https://github.com/massigy/entry-to-data-structures

this repo containes code about basic data structures (arrays, strings, matrixs...) and thier sorts and searching algorithms!

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https://github.com/ikhsan/datastructure

Data structures in Swift for fun

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https://github.com/thomasthaddeus/musicalchairs

This project contains implementations of a seating arrangement algorithm using four different approaches: us module, using standalone functions, and using Python's zip function along with the built-in sorted function.

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https://github.com/fabiolutz/estruturas-de-dados

Estruturas de dados criados do zero em C

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

A lightweight, template-based stack class built on top of the `clsMyQueueArr` class, which in turn uses a custom dynamic array (`clsDynamicArray`). This class provides basic stack behavior (LIFO – Last In, First Out) by inserting new elements at the beginning of the internal array.

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Last synced: 16 Mar 2026

https://github.com/gossiperloturot/densemap

A collection data structure that is permanently accessible by unique keys and fast iterable

data-structures rust

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https://github.com/mehdieidi/cmap

Concurrent multi-writable, multi-readable, and thread-safe hash table implemented using sharding technique.

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https://github.com/khalekuzzamancse/algorithms_visualizer

A multiplatform app for visualizing the algorithms that are mostly used in Computer Science

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https://github.com/forketyfork/coding-problems

Solutions to various coding problems from LeetCode, HackerRank, Daily Coding Problem etc. Each problem is accompanied by unit tests.

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

一次刷好，终身受益

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https://github.com/can-dy-jack/algorithm

JavaScript算法与数据结构库

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https://github.com/praveenraam/dailycodingnote

A repository for daily programming notes and code snippets organized by topics like languages, data structures, algorithms, OS. Managed with Obsidian for efficient learning and version control.

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https://github.com/caffeines/cpps

Competitive programming and problem solving.

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https://github.com/aswinbarath/100-days-of-ds-algo

100 Days of DS Algo: Problem solving on Data Structures and Algorithms

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https://github.com/masumkhan081/c-plus-plus-code-notes

This repository contains notes and code snippets related to C++ programming, focusing on various fundamental concepts, the Standard Template Library (STL), and best practices. It serves as a personal reference for learning and consolidating knowledge in C++. Intend to use for personal use and to help reinforce understanding of C++ concepts

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https://github.com/savi-lang/map

Hash Map data structures for the Savi standard library.

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https://github.com/huseyincenik/tableau

This repository contains Tableau visualizations and related resources for my project.

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https://github.com/peterpf/gomathlib

Go library with mathematical functions, data structures and other concepts

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https://github.com/iboudhaine/HNSW-Attribute-Filtering-Optimization

Optimizing multi-attribute filtering for Approximate Nearest Neighbor (ANN) search using HNSW. This project integrates bitsets and Roaring Bitmaps into HNSWLib to accelerate query performance by reducing evaluation costs for large attribute datasets.

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https://github.com/ks1990cn/csharp-extensions

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https://github.com/nberlette/iterable

Type-safe utilities for iterables and iterators in TypeScript and JavaScript.

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https://github.com/moindalvs/assignment_multi_linear_regression_2

Consider only the below columns and prepare a prediction model for predicting Price. Corolla<-Corolla[c("Price","Age_08_04","KM","HP","cc","Doors","Gears","Quarterly_Tax","Weight")]

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https://github.com/vtickner/codecademy-recommendation-software

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https://github.com/mehwishferoz/wynk-music-app-in-c

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