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: 2026-07-02 00:07:41 UTC
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https://github.com/sarmad426/dsa

DSA (Data Structures and Algorithms). This Repository covers the fundamental and advance concepts of data structures using C++.

algorithms cpp data-structures programming

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https://github.com/jjfiv/csc212arraylists

CSC212 Array-Based List Implementations

array-list data-structures dynamic-array smith-csc212

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https://github.com/douglasdotv/dsa-java

Some basic algorithms and data structures.

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https://github.com/ivan-guerra/huffman

Huffman data compression

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https://github.com/kevinknights29/dsa_in_python

This repo contains pythonic implementation of data structures and algorithm

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https://github.com/kevinknights29/dsa_in_cplusplus

This repo contains data structures and algorithms implemented in C++.

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https://github.com/ibrahim-saber-mohammed/calculator

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https://github.com/didogrigorov/codewars-problems-solved

A collection of Python solutions to CodeWars katas, organized by kyu level. Perfect for honing problem-solving skills, mastering Python, and tackling coding challenges.

algorithm-challenges algorithms algorithms-and-data-structures codewars codewars-kata-solution codewars-python codewars-solutions codewars-training-exercise coding-challenges coding-interview coding-interviews data-structures programming-challenges programming-contests programming-exercises python3

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https://github.com/dimits-ts/graphlibraryforcsharp

A simple, modular graph library providing common interfaces, default implementations, serialization, access wrappers and algorithms for graphs

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https://github.com/prthd/programs-in-cpp

⚡ A collection of C++ programs covering data structures, algorithms, and problem-solving techniques. Includes implementations of graph algorithms, dynamic hashing, matrix operations, pointer concepts, and more, making it a valuable resource for competitive programming and system-level programming. 🚀💻

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https://github.com/myloft/data_structure

数据结构实验

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https://github.com/theritikchoure/dsa

This repository is for anyone and everyone who wishes to understand what are data structures and how algorithms work. This repo is specially for computer science and information technology students. This repo includes – 1. Theory & algorithms - Understand the working of data structures and algorithms that operate on them. 2. Practical Implementation (Programs) – Implement the DS and algorithms in the form of computer programs using C++ programming language. We will be covering many topics in DS such as - What is Data structures, why do we need DS, Algorithms, Algorithm analysis, time and space complexity, types of Data structures - linear and non linear types, stack, queues, linked list, graphs, trees. Algorithms - Sorting, searching, tree traversal etc.

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https://github.com/kalwar/snake-game

a very basic snake game using queue DS on the web

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

Contains a list of common CS algorithms, but implemented using mostly plain old Vanilla JavaScript

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Competitive Programming Library for Go

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https://github.com/vanajmoorthy/dsanda

⚙ Some simple data structures & algorithms practice.

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https://github.com/make-github-pseudonymous-again/js-collections-namedtuple

:bookmark: Python's namedtuple data structure for JavaScript

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https://github.com/povilasb/rust-playground

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https://github.com/mr-won/data-structure

데이터구조 학습 정리입니다.

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https://github.com/siddarthshete/fds

This repository contains the assignment based pn fundamental of data structure using cpp which were performed in third semester

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Data Structures and Algorithms

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implementation data structure and algorithm using java

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my approach of solving the leetcode, interviewcode and other questions

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Popular data structures and algorithms implemented on JavaScript

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https://github.com/selectiveduplicate/singll

A singly linked list.

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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.

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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.

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https://github.com/mustafahakkoz/comparison_of_sorting_algorithms

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https://github.com/4s4v1n/stl-containers

Realization of standart template library (STL)

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

LeetCode Problems' Solutions

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https://github.com/tamschi/pinus

A prickly BTreeMap.

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https://github.com/azaz9026/data_cleaning

Welcome to the Data Cleaning repository! This collection is dedicated to showcasing techniques and methods for cleaning and preparing datasets for analysis.

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https://github.com/yousifabozid/alx-low_level_programming

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https://github.com/adogio/tilapia

:tropical_fish: A hackable modularized data-structure and algorithm lib for JavaScript

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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.

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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.

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https://github.com/adkrgu/leetcode_150

This repository aims at providing the best comprehensive solutions, step-wise explanations to Leetcode 150 (Top Interview Questions List).

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

Implementations of common data structures

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https://github.com/vivivivianne/bunarr

A simple c99 dynamic array implementation

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https://github.com/subhan-liaqat/leetcode-problems

This repository includes all the LeetCode Problems which are most asked in big tech interviews.

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

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

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https://github.com/techno-dwarf-works/better-data-structures

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https://github.com/entropy-tamer/reynard-algorithms

Algorithm primitives and data structures for Reynard applications - comprehensive collection with automatic optimization

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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

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https://github.com/yo-mah-ya/algorithms-and-data-structures

Just implement programs along with certain algorithms and data structures

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

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🏫 All the code I've created at college

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https://github.com/valmir-unicap/estrutura-de-dados-2

Disciplina de Estrutura de Dados 2

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https://github.com/centuriontheman/datastructures

The project implements selected data structures and measures the time complexity of their operations.

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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.

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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

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https://github.com/sudirkrishnaars/data-stuctures

This repository contains a series of problems solved in C.

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https://github.com/davidyslu/onlinejudgepku

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https://github.com/AhmedNassar7/Money-Hub

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Where LabEx3 would be placed

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https://github.com/nisabmohd/graphs

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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.

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https://github.com/spignelon/python

Python algorithms, assignments and practicals

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