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: 2026-07-07 00:08:24 UTC
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https://github.com/rockharshitmaurya/leetcode-hub

Collection of LeetCode questions to ace the coding interview!

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https://github.com/wwwangxc/container

Various data structures implemented using Go.

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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.

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Flatten Python dictionaries in one go.

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a Graph-based phylogenetic tree, implemented in Javascript.

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Collections for assemblyscript

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A simple Text Editor that uses the concept of Linked List.

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https://github.com/abhijivani3001/dsa_in_c

This repository is of Data Structure in C language.

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https://github.com/zakariaelbouzkri/stack_sorter

This project will make you sort data on a stack, with a limited set of instructions, using the lowest possible number of actions. To succeed you’ll have to manipulate various types of algorithms and choose the most appropriate solution (out of many) for an optimized data sorting

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C++ for Data Structure

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

A Java Data Structures and Algorithms repository for quick revision, practice, and reference.

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

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On-Disk data-structures store with redis-like API.

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https://github.com/nirmalsaiswaroopj/dsexplore

This project provides Python implementations of fundamental data structures, including Stacks, Queues, Linked Lists, and Trees (Binary Search and AVL). It features a user-friendly menu-driven interface for easy interaction. Explore basic operations like insertion and deletion in each structure. Clone the repository to get started!

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https://github.com/antdeivid/sparsematrix

Projeto da cadeira de Estrutura de Dados: Implementação de uma matriz esparsa baseada em listas circularmente encadeadas.

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Introduction to Algorithms

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https://github.com/aahouzi/algorithms-and-data-structures-in-python

Implementation of some algorithms and data structures, tricks, and good practices for Python developers.

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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/madhvi-n/python-dsa

Data Structures and Algorithms in Python. Solutions to practice problems on GFG.

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Learning Java - Beginner

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CS 61B: Data Structures

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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/akashrajpurohit/leetcode-november-2020-challenge

Solutions from Leetcode November 2020 Challenge

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

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Based on my knowledge so far, the best data structure is b-tree, red-black-tree is also good but saving it to json file is a problem.

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https://github.com/alexdvorak/c_cpp_projects

For the sake of learning how to translate across languages and how things work

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https://github.com/stackcats/collections

A library provides efficient implementations of the most common general purpose programming data structures.

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Algorithms and Data Structures in practice.

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This repository contains my first end-to-end Data Engineering project, built using Microsoft Azure Cloud and Azure Databricks with PySpark.

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This Java program implements the Boyer-Moore string matching algorithm using the Bad Character Heuristic.

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Collection of code snippets that have been useful at some point in history.

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My CS notes. Include Topics Like: Data structures, Algorithims, OOP, Syntax for various languages, etc.

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Tower Of Hanoi Demonstration WIth Java and Custom Stack Implementation For Pegs

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https://github.com/rishabh96b/code-implementations

This repository contains the C++ problems that I have either solved or concepts that I've implemented myself.

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https://github.com/libanezdev/data-structures-2020

Resolución de problemas de certámenes, tareas, etc, del ramo estructuras de datos semestre 2 - 2020.

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https://github.com/bogwi/pieq

Priority Queue for Zig

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Data Structure implemented in Go

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Goal is to find LeetCode Problems and there solutions

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Data Structures and Algorithms implemented in JavaScipt

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https://github.com/annennenne/pcadsc

An R package for performing Principal Component Analysis-based Data Structure Comparisons (PCADSC)

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My solutions to the exercises found in the book "Data Structures and Algorithms in Python".

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Repository to maintain LeetCode, Kickstart and CodeChef solutions in Go. Implementation and notes of data structures and algorithms.

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https://github.com/dougsoftware/college_computer_science

This repository is my college computer science studies.

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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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Bullet-Train fast hashmap for Zig

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https://github.com/giof71/python-playground

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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/elazzouzihassan/graphql-tuto

Welcome to the GraphQL Tutorial repository! 🚀

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https://github.com/vvaldesc/blockmerge_game

NUMERIC BLOCK MERGING GAME CPP BASED.

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https://github.com/imdanielsp/dstructs-swift

A Swift's data structures and algorithms library. The purpose of this repository is to practice the Swift programming language and data structure in general.

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https://github.com/ashok-arjun/facebook-clone

Data Structures mini package to simulate the organization of users in facebook network. Includes the implementation of various data structures including Graph, Trie, Queue and Stack.

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https://github.com/tufahel/interview-prep-q-a

This repo is to track, save and practice mostly asked questions in technical interview for future use and hand-note for beginners like me.

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https://github.com/md-mafujul-hasan/hackerrank_data-structure_solutions

These Contain Some Data Structure & Algorithm Problem Solution of Hacker Rank😏

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https://github.com/kfrancischen/leetcode

Leetcode solutions

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https://github.com/jabellard/heap

Max heap implementation.

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https://github.com/lbwa/algorithms

Algorithm fundamentals implemented by JavaScript(TypeScript), @golang, @rust-lang.

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https://github.com/orabazu/js-data-structures

Some of the data structures implemented in Javascript

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https://github.com/biplob14/dsa-collection

DSA Collection

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https://github.com/hasnainroopawalla/algorithm-visualization-python3

Draw Graphs and Visualize Algorithms (Sorting, Shortest Path, etc,) in Python3 (Pygame)

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https://github.com/bm371613/slice-aggregator

A library for aggregating values assigned to indices by slices and the other way around

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https://github.com/fahadulshadhin/problem-solving

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https://github.com/sword-jin/go-algorithm

golang 常用数据结构，算法

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https://github.com/afthaab/data-structures-in-golang

This repository is a comprehensive collection of various data structures implemented using the Go programming language.

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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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