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/eduardob-programador/dsa-learning

A project where I build data structures and algorithms, and test them

algorithms algorithms-datastructures data-structures dsa java junit-jupiter junit5 searching-algorithms sorting-algorithms

Last synced: 29 Apr 2026

https://github.com/mohamed-samy26/cpp-custom-linked-list

Custom linked list implementation with undo() functionality to revert any edits done to the linked list in their specific order

cpp data-structures linked-list pointers stack

Last synced: 12 Jun 2026

https://github.com/mituskillologies/ads-pgdac

Algorithms and Data Structures using Java @ CDAC's PG Diploma in Advanced Computing Course.

algorithm-analysis algorithms algorithms-and-data-structures array data-structures data-structures-algorithms dynamic-data-structure graphs hashing-algorithm java linked-list queue searching-algorithms sorting-algorithms stack trees

Last synced: 12 Jun 2026

https://github.com/hassan11196/ds-assignments

Data Structures Assignments - FAST NUCES (Karachi) - CS201 - Fall 2018

bfs c cpp data-structures dfs infix optimization pathfinding postfix

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https://github.com/hirenchauhan2/linkedlist

Linkedlist in Go

data-structures go golang linked-list

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

Primegen Data Structures and Algorithms in TypeScript

arrays data-structures linked-list typescript

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https://github.com/guibrandt/multi-splay

Multi-splay tree implementation written in Go

data-structures dynamic-optimality go multi-splay-tree tree-structure

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https://github.com/bogwi/pieq

Priority Queue for Zig

algorithms data-structures priority-queue zig zig-lang zig-package

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https://github.com/purejoymind/datastructures

Data structures & Algorithms implemented in C#

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https://github.com/siddhantsingh1230/algorithms

All Algorithms in nutshell C

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https://github.com/vahan-sahakyan/ds-algo-java

Data Structures & Algorithms in Java ☕️

algorithms complexity-analysis computer-science data-structures insertion-sort java merge-sort

Last synced: 15 Jun 2026

https://github.com/aitorruizes/c-singly-linked-list

This C implementation offers a generic singly linked list with customizable operations like insertion, deletion, and searching, using function pointers for flexibility with node behaviors.

c data-structures linked-list singly-linked-list

Last synced: 29 Oct 2025

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

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

algorithm-optimization c data-structures sorting-algorithms stack-operations

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https://github.com/beratiyilik/ts-data-structures

ts-data-structures is a collection of efficient and type-safe data structures and algorithms implemented in TypeScript.

data-structures typescript

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https://github.com/hatimhtm/c-fundamentals

Canonical C11 reference: 7 sorts, binary search, 4 crypto primitives (Caesar/Vigenère/XOR/SHA-256), 7 data structures (linked list, stack, queue, BST, heap, trie, hash table), POSIX systems demos. Zero deps, 1009 test assertions, ASan + UBSan clean, GCC + Clang clean.

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https://github.com/d34d0s/libx

A library providing APIs for common engineering utilities.

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https://github.com/sachin-kumar-2003/competitiveprograming

Competitive Programming Using Python .. Solving Data structure Problem

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https://github.com/luiscarlosjayk/rust-fun-practice

Practicing LeetCode-style DSA problems in Rust, organized by difficulty and topic. Each problem is its own crate with validating tests.

algorithms coding-interview data-structures dsa leetcode neetcode practice rust

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https://github.com/haidermalikk/cs_notes

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

algorithms algorithms-and-data-structures begginer-friendly csnote csnotes data-structures explanation python

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https://github.com/danishayman/boyer-moore-string-matching

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

algorithms booyer-moore booyer-moore-harspool data-structures java

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https://github.com/aja512/python-lab

Python Language Dabbling

calculator-application coursera data-structures mysql programming-language python-3 restaurant-management

Last synced: 27 Apr 2026

https://github.com/jilliennelapid/stackcalculator

Project 1: A Stack (Data Structure) Calculator that implements strings and infix/postfix notation to compute basic operations.

cpp data-structures infix-to-postfix iomanip stack stack-calculator stacks strings

Last synced: 08 Oct 2025

https://github.com/lpsm-dev/static-list

💩 [Study] - An application to implement a simple static list

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https://github.com/simobin/dsa_ii

Data structure and algorithm

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

Implementation of Algorithms and Data Structures using JS

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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/genesisblock3301/data-structure-and-algorithm

I have been solving here Data structure and Algorithm problem in different online judge like Hackerrank, Leetcode etc.

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Last synced: 19 Jun 2026

https://github.com/danieljhkim/datastructures-algorithms

Data Structures and Algorithms

algorithms data-structures java javascript leetcode leetcode-solutions python3

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https://github.com/shishir-grez/proxyserver

Proxy Server written in C , supports multithreading , logging and LRU caching. Custom Data Structure ( Combination of Hash Map + Queue ) for O(1) insertion, retrieval, deletion and updation of Cache.

c caching data-structures linked-list lru-cache multithreading mutex proxy semaphore socket

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https://github.com/saket-sk/semester4-sppu-data-structures-and-files-lab

Data Structure and Files Programs

cpp data-structures

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https://github.com/shikha-code36/striver-sde-sheet-python-solutions

Solution for Striver's SDE Sheet implemented in Python

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https://github.com/miguelriosoliveira/42

Projects from 42 school

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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/bm371613/slice-aggregator

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

data-structures fenwick-tree interval interval-tree prefix-sum slice slice-aggregator

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

C project simulating Wynk music app functionalities, featuring user management, music browsing, playlist creation, and song playback using linked lists, hash tables, stacks, and queues.

algorithms c data-structures dsa dsa-project

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https://github.com/mertceyhan/aoc-2022-in-kotlin

aoc-2022-in-kotlin

algorithms aoc-2022-in-kotlin data-structures kotlin

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https://github.com/ragul-rofi/stackimplementation2python

Beginner Stack Implementation in Python

data-structures dsa python stack

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https://github.com/yashkathe/dsa-with-javascript

Data Structures, Algorithms and Problems with Javascript

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https://github.com/nelsonbn/algorithms-data-structures-binary-search-tree

Algorithms and Data Structures - Binary Search Tree (BST)

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

This portfolio project was created as part of Codecademy's Computer Science Career Path course. The recommendation software I have created provides TV show recommendations based off genre types.

algorithms classes-in-python data-structures flowchart json python quicksort stack

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https://github.com/imbios/lab-extract-common-letters

📝 TypeScript implementation of an algorithm to extract common characters across multiple strings, optimized for performance with O(n*k) time complexity.

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Last synced: 20 Apr 2026

https://github.com/amazingandyyy/good-job

🎉 The most useful DS and Algor. implemented in javascript

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Last synced: 22 Jun 2026

https://github.com/fl03/algae

A collection of useful algorithms and data-structures optimized for blockchain environments

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Last synced: 24 Apr 2026

https://github.com/lukevanin/swift-algorithms

Fundamental algorithms and data structures implemented in Swift

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Last synced: 22 Jun 2026

https://github.com/algusdark/programming-puzzles

A repository with programming puzzles and solutions in TypeScript

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Last synced: 20 Apr 2026

https://github.com/soroush-04/algorithms-data-structures

algorithms data-structures python

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

Some of my solutions for competitive programming problems in different Online Judges ( Codeforces, UVa, SPOJ, Kattis...) and contests

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Last synced: 08 Oct 2025

https://github.com/romanchekashov/interview-preparation

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Last synced: 17 May 2026

https://github.com/priyakdey/algoexpert-solutions

Algoexpert Solution

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Last synced: 21 Apr 2026

https://github.com/aryank1511/dsa-for-coding-interviews

📚✨ A handy collection of my code and notes for mastering data structures and algorithms for coding interviews!

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Last synced: 21 Apr 2026

https://github.com/moindalvs/learn_feature_engg_time_series

Feature Engineering on Time Series Dataset (Flight Price Prediction)

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

My coding problem solutions

algorithms data-structures hackerrank leetcode

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https://github.com/williamwutq/mappedvartrie

A persistent, memory-mapped trie for Rust where keys are sequences of variable-length byte segments.

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Last synced: 25 Jun 2026

https://github.com/mavroprovato/algorithms

A library that implements various data structures and algorithms in C.

algorithms c data-structures

Last synced: 06 Jun 2026

https://github.com/asarkar/algorithms-design-analysis-2

Lecture videos and homework for Algorithms: Design and Analysis, Part 2, taught by Tim Roughgarden

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Last synced: 27 Nov 2025

https://github.com/ericgitangu/leetcode-projects

Solutions to various LeetCode Problems

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Last synced: 24 Apr 2026

https://github.com/beratyesbek/datastructure

csharp data-structures

Last synced: 09 Jun 2026

https://github.com/qulia/go-qulia

Go common library

data-structures golang graph heap set stack tree trie

Last synced: 14 Jan 2026

https://github.com/lebrancworkshop/learn-dsal-cpp-mikelopster

Learning Data Structures and Algorithms with C++ by Mikelopster (Thai Software Developer Youtube Channel)

algorithms algorithms-and-data-structures cpp data-structures data-structures-and-algorithms

Last synced: 02 May 2026

https://github.com/fmontes/dotcms-gatsby

Gatbsy Source Plugin for @dotcms. Using the @dotcms endpoints to create a Gatsby source plugin.

data-structures dotcms endpoints gatsby gatsby-site nodejs rest yarn

Last synced: 03 May 2026

https://github.com/sunchit17/june-leetcode-30daychallenge

June LeetCode Challenge

algorithms data-structures java leetcode leetcode-challenge python

Last synced: 03 May 2026

https://github.com/inductivecomputerscience/pbgraphs.ts

pbGraphs.ts is a graph library for TypeScript

algorithms data-structures directed-graphs graph-algorithms graph-datastructures graph-theory-algorithms graphs typescript typescript-library undirected-graphs

Last synced: 20 Jun 2025

https://github.com/brianttn/linked-list_bubble-sort_insert-node

A simple "linked list" application with the bubble sort method. It can sort the linked list node values in ascending order and find the appropriate position in sorted linked list to insert a new node element.

data-structures linked-list memory-allocation sorting

Last synced: 24 Apr 2026

https://github.com/hermantrym/linked-list-double-pointer

Linked List Double Pointer

advanced-cpp cpp data-structures

Last synced: 03 May 2026

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

Data Structures in F#

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Last synced: 18 Feb 2026

https://github.com/paambaati/bumplan

A simple program that finds the seating arrangement for passengers for a given custom airplane seat layout.

algorithm coding-challenge data-structures interview-questions nodejs

Last synced: 19 Jan 2026

https://github.com/avanishd-3/data-structures

Implementations of various data structures

cplusplus data-structures zig

Last synced: 04 May 2026

https://github.com/moindalvs/learn_eda_house_price_dataset

Data Set: House Prices: Advanced Regression Techniques Exploratory Data Analysis on more than 80 features

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Last synced: 10 Oct 2025

https://github.com/tqt97/dsa_benchmark_with_php

Lean Data Structure Algorithms using PHP

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Last synced: 09 Jun 2026

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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Last synced: 29 May 2026

https://github.com/pamphilemkp/vet-clinic-database

In this project i used a RDBMS ( Relational Data Base Management System) to create a table which will store information about animals for a vet clinic.

data-structures postgresql

Last synced: 10 Oct 2025

https://github.com/ikhsan3adi/dsa_dump

Matkul Struktur Data dan Algoritma

algorithms c cpp data-structures data-structures-and-algorithms dsa

Last synced: 09 Jun 2026

https://github.com/kalongn/shuffle-algorithm

Shuffle Algorithm for a Spotify Playlist

bash data-structures java music node-js shuffle spotify

Last synced: 05 May 2026

https://github.com/abhishekmaity001/data-structures-algorithms

This Repository contains all my Data Structures & Algorithms code snippets which will help in coding interview. (All codes will be implemented in Python)

algorithms circular-linked-list data-structures doubly-linked-list linked-list python queue recursion-problem stack

Last synced: 02 May 2026

https://github.com/figsoda/one-of

Rust library that introduces macros to represent and use types that can be converted either From or TryInto the given types

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Last synced: 19 Jan 2026

https://github.com/snandasena/cpp-advanced-topics

Advanced Topics In C++

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Last synced: 05 May 2026

https://github.com/kacper0199/agh-navigator-app

The purpose of this project is to create AGH University of Science and Technology navigator app using Dijkstra's algorithm to find the shortest paths between the buildings.

agh-university algorithms data-structures dijkstra-algorithm folium-maps heroku-app navigator python streamlit

Last synced: 06 May 2026

https://github.com/hossein13m/leetcodechallenges

LeetCode Challenges Answers and Explanations

algorithms data-structures javascript leetcode

Last synced: 05 Jun 2026

https://github.com/iamkira420/student-management-system

Basic Student Management System thatallows users to perform CRUD (Create, Read, Update, Delete) operations on a list of students.

cli cpp data-structures database oop sql terminal

Last synced: 06 May 2026

https://github.com/r1te5h/data_structures-algorithms

Repository displaying Data Structures, Algorithms, and essential methods in Java, and different scripting languages.

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Last synced: 06 May 2026

https://github.com/musleh0001/dsa

Data Structure and Algorithm

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

Solutions to HackerRank problems ✅💯

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Last synced: 01 Mar 2025

https://github.com/brosnanyuen/raybnn_dataloader

Data Loader for RayBNN

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Last synced: 07 May 2026

https://github.com/massigy/c-hash-tables

This C project implments a Hash Table data structure.

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https://github.com/alansastre/java-data-structures

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https://github.com/bmoretz/daily-coding-problem

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https://github.com/ctoic/polynomial-calculator-using_c-

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https://github.com/Riad-ENNAIM/data-structures

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https://github.com/hubenchang0515/luminous

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https://github.com/yash22222/sync-intern-s-ml-tasks

SYNC INTERN'S Machine Learning internship will offer you to enhance your skills by doing real-life example projects. This internship will increase your knowledge in the field of data and algorithms to understand how a machine learns.

bhpp boston-house-datasets boston-house-price-prediction boston-house-pricing data data-structures machine-learning machine-learning-algorithms numpy pandas sync-intern sync-interns

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https://github.com/suresh142/inverted_search

An "inverted search" project involves implementing a type of search engine that uses an inverted index data structure for efficient and fast retrieval of information. The inverted search approach is widely used in various information retrieval systems, including search engines, databases, and document management systems.

c cplusplus data-structures database inverted-index inverted-search-index

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https://github.com/ranaessam03/vectorclass

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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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