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: 2026-04-03 00:07:18 UTC
JSON Representation

https://github.com/akashnath420/student-record-management-system

Student Record Management System using binary search tree

binary-search-tree data-structures double-linked-list java linked-list object-oriented-programming opp student-record-management-system tree-structure

Last synced: 16 Jun 2025

https://github.com/danielbrodi/watchdog-program-monitor

A multi-threaded program which monitors another program to see if its out of control or have stopped operation, and resets it if needed. Written in C and includes synchronization and concurrency tools, signals and a custom module of a callbacks scheduler that was written by me.

c data-structures fork multithreading process process-manager scheduler semaphore shared-library shared-memory shared-object signal signal-processing signaling signals synchronization thread thread-safe threading watchdog

Last synced: 25 Jun 2025

https://github.com/akashnath420/graph-based-path-finding-tool

The Java code models all 64 districts of Bangladesh as nodes in an undirected, weighted graph. The graph captures road distances between districts to support pathfinding, logistics, or geographic analysis.

akash-nath algorithm algorithms bfs cse246 data-structures dsa east-wast-university ewu graph shortest-path-algorithm

Last synced: 16 Jun 2025

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

Javascript data structure and algorithms

algorithms data-structures javascript

Last synced: 22 Jul 2025

https://github.com/samyouaret/php-datastructure

A small PHP data-structure package

algorithms data-structures linked-list php queue stack

Last synced: 05 Apr 2025

https://github.com/lucasgianine/pilha-object

🔋 Working with stacks in data structure discipline at the @Bandtec

data-structures stack

Last synced: 26 Mar 2025

https://github.com/make-github-pseudonymous-again/js-string

:symbols: String data structures and algorithms for JavaScript

agpl algorithms data-structures javascript searching strings trie

Last synced: 12 Dec 2025

https://github.com/deadcoder0904/datastructures-practice

Data Structures Practice in C++ :heart_eyes:

c-plus-plus cpp data-structure data-structures datastructures

Last synced: 04 Mar 2025

https://github.com/maximfersko/convertor_decimal

Implementation convertor for working with the Decimal data type

data-structures decimal-converter decimal-floating-point decimal-numbers

Last synced: 16 Jun 2025

https://github.com/okoge-kaz/atcoder-beginner-contest

algorithms atcoder atcoder-solutions cpp data-structures python3 rust

Last synced: 17 Mar 2025

https://github.com/tom474/learn_java_dsa_udemy

[Udemy] Java Data Structures & Algorithms

algorithms data-structures java

Last synced: 04 Mar 2025

https://github.com/vatshayan/b.tech-project-cancer-predication-system

Cancer Prediction System Project Developed through a Machine learning approach.

btech btechfinalyear cancer collegeproject csv data data-science data-structures datas datasets final-project finalyear india machinelearning project python python-3

Last synced: 04 Mar 2025

https://github.com/kpol/projecteuler

Project Euler solutions

algorithm csharp data-structures problem-solving project-euler

Last synced: 14 Jun 2025

https://github.com/gevorg-vardanyan/python_algs

This repository is intended to keep algorithms written with python.

data-structures python python3 sorting-algorithms

Last synced: 05 Apr 2025

https://github.com/dibahk/sql50

this a collection of leet code problems I have solved

data-structures pandas pyhon sql

Last synced: 27 Mar 2025

https://github.com/huangcongqing/js-algorithmsanddatastructure

JS 算法与数据结构

algorithms data-structures javascript

Last synced: 02 Apr 2025

https://github.com/pjiwm/ads

Sandbox for the subject algorithm and data structures.

algorithms algorithms-and-data-structures data-structures java school-assignment

Last synced: 02 Mar 2025

https://github.com/thenocturnaldevgypsy/duskgrimoires-java-lab-exercises

DuskGrimoires : Java library/source codes that I've coded and used for lecturing CS/IT subjects and topics during my career as Assistant Professor for BSCS, BSIT and BSCOE way back late 2012 to 2015 (on-going retrieving the codes and rearranging the repo) . You like the Repo? Don't forget to 🌟, 👁️, 🔱 and ❤️

algorithms algorithms-and-data-structures computer-science computer-science-algorithms computer-science-data-structures computer-science-education data-structures data-structures-and-algorithms duskgrimoires java programming programming-exercises thenocturnaldevgypsy thenocturnaldevgypsy-io

Last synced: 02 Mar 2025

https://github.com/symonmuchemi/java

Learning Java

data-structures java

Last synced: 08 Jul 2025

https://github.com/chenmingyong0423/algorithms

Data Structures and Algorithms implemented in Go. 基于 Go 语言使用泛型实现的数据结构与算法.

algorithms data-structures go golang

Last synced: 29 Mar 2025

https://github.com/jacobwi/cs260_data_structures

Collection of pure C++ data structures and algorithms implementations in a real-world project.

algorithms cplusplus data-structures

Last synced: 01 Nov 2025

https://github.com/mistermboy/ed

Data Structures Uniovi 2016/2017 && 2017/2018

avl-tree bstree data-structures dijkstra floyd graph hash-table heap uniovi

Last synced: 04 Mar 2025

https://github.com/narayan954/dsa-problems

leetcode, geeksforgeeks, usaco, codeforces, etc question's solutions

algorithms data-structures

Last synced: 24 Dec 2025

https://github.com/nelsonbn/algorithms-data-structures-topological-sorting-dfs

Algorithms and Data Structures - Topological sorting with DFS

algorithms data-structures data-structures-and-algorithms dfs graphs

Last synced: 29 Mar 2025

https://github.com/nelsonbn/algorithms-data-structures-kahn

Algorithms and Data Structures - Kahn

algorithms algorithms-and-data-structures data-structures graphs

Last synced: 29 Mar 2025

https://github.com/suvrik/codeforces

Codeforces Template

algorithms competitive-programming data-structures mathematics

Last synced: 04 Mar 2025

https://github.com/sazid/sazid.github.io

My personal site

algorithms cpp data-structures python

Last synced: 24 Feb 2025

https://github.com/nouman6093/python_dsa_and_leetcode

in this repository i will upload everything i have learned about data structures and algorithms in python. Also i will upload all the LeetCode Exercises which i would solve using python.

algorithms algorithms-and-data-structures algorithms-datastructures data-structures data-structures-algorithms data-structures-and-algorithms data-structures-interview-questions data-structures-python dsa dsa-algorithm python python3

Last synced: 04 Mar 2025

https://github.com/jwykocki/1-month-preparation-kit---hackerrank

Solutions for the problems from Interview Preparation Kits - 1 Month Preparation Kit

algorithms data-structures problem-solving

Last synced: 04 Jul 2025

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

The word Algorithm means “a process or set of rules to be followed in calculations or other problem-solving operations”. Therefore Algorithm refers to a set of rules/instructions that step-by-step define how a work is to be executed upon in order to get the expected results.

algorithms data-structures swift

Last synced: 24 Dec 2025

https://github.com/rokibulhasan7/leetcode

Leetcode problems solution.

algorithms cpp data-structures dp go heap interview interview-preparation leetcode leetcode-algorithms leetcode-cpp leetcode-cpp-solutions leetcode-practice leetcode-solutions

Last synced: 18 Nov 2025

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

data structure in C

algorithms c-language data-structures

Last synced: 04 Jul 2025

https://github.com/ukonline/pyds

Data structures implementations in Python for pedagogical purpose.

data-structures

Last synced: 11 Mar 2026

https://github.com/parthsharma2/pyds

A data structures python library

data-structures library python

Last synced: 06 Sep 2025

https://github.com/suman105/leetcode-top-interview-150

Optimized C++ solutions for LeetCode Top Interview 150, featuring detailed explanations and complexity analysis—ideal for interviews, coding assessments, and competitive programming. 🚀

cplusplus data-structures

Last synced: 04 Mar 2025

https://github.com/lcv-back/leetcode-solved

This repository storage all solution i solved on leetcode platform

cpp data-structures golang java javascript python rust solution

Last synced: 24 Jun 2025

https://github.com/tawfik-s/old-course-datasturcturewith-cpp

study dataStructure with cpp ==>L classes for structures

academic-task cpp data-structures oop

Last synced: 14 Mar 2025

https://github.com/tawfik-s/datastructure-java-tasks

mydataStructurejavaTasksFirstYear

algorithms data-structures mufic tasks

Last synced: 14 Mar 2025

https://github.com/zyx-0314/dsa-travel-membership-agency-system

A C++ console application that manages travel bookings through a membership system. Users can register, update, view, and delete member details for three types of travel: land, water, or air. A simple, menu-driven system for managing travel reservations

basic-programming cpp data-structures school-project

Last synced: 10 Apr 2025

https://github.com/leedskiy/bag-data-structure

Bag type for integers using C#. Code was written for training.

bag class csharp data-structures documentation implementation integer object-oriented-programming oop uml uml-diagram

Last synced: 29 Dec 2025

https://github.com/byhill/disjointsets.jl

An implementation of the Disjoint-set data structure for Julia

data-structures disjoint-sets julia

Last synced: 22 Feb 2025

https://github.com/manukot/wlamart_globaltech

Walmart USA Advanced Software Engineering Virtual Experience Program on Forage - October 2024 * Completed the Advanced Software Engineering Job Simulation where I solved difficult technical projects for a variety of teams at Walmart. * Developed a novel version of a heap data structure in Java for Walmart’s shipping department, showcasing

data-munging data-structures java optimization python3 relational-database-design software-architecture sql uml

Last synced: 02 Mar 2025

https://github.com/oniani/bizarre-structures

Implementations of various data structures you might or might not have seen before

bizarre data-structures python3

Last synced: 04 Mar 2025

https://github.com/erkylima/algorithms

Python project to refresh knowledge on algorithms and data structures. Interactive examples of Bubble, Merge, Quick Sort, along with Lists, Stacks, Queues, and Trees. Challenges included. Recycle your expertise! 🚀 #Python #Algorithms #DataStructures

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

Last synced: 19 Jan 2026

https://github.com/hakeemsalman/javascript-dsa-kit

coding data-structures dsa javascript maang-preparation

Last synced: 28 Oct 2025

https://github.com/youssefelghamour/binary_trees

Repository containing implementations of various binary tree operations in C

algorithm algorithms algorithms-and-data-structures avl-tree binary-search-tree binary-tree binary-trees c data-structures

Last synced: 08 Jul 2025

https://github.com/pkini2002/strivers-dsa-sheet-challenge-2023

Strivers DSA Sheet Solutions Repo

codingninjas cpp17 data-structures dsa geeksforgeeks leetcode-solutions striver-a2z-sheet-course striversa2zdsa

Last synced: 21 Feb 2025

https://github.com/alinpahontu2912/ast-implementation

Implemented an AST in Assembly language, by using recursion

assembly-x86 data-structures

Last synced: 17 Jun 2025

https://github.com/amaravivian/client-project-analysis

"Comprehensive data analysis project for a new client to provide data-driven recommendations."

data-science data-structures data-visualization r tableau

Last synced: 02 Apr 2025

https://github.com/contawo/uct_java

My school computer science assignments made with java implementing data structures and SQL database.

algorithms-and-data-structures data-structures database java

Last synced: 16 Jun 2025

https://github.com/intina47/escape-commit

medium++

algorithms cpp data-structures

Last synced: 17 Mar 2025

https://github.com/muawiya-contact/roman-to-integer-python

# roman-to-integer-python

algorithms beginner-friendly coding-moves command-line-tool converter data-structures educational number-conversion numeral-system open-source python python-exercise python-project python3 roman-numerals utility

Last synced: 12 May 2025

https://github.com/isaaczhang4/mathematical-expression-calculator

Two calculator programs, one evaluates infix expressions, the other evaluates a series of expressions which may include variables.

calculator data-structures parsing python shunting-yard-algorithm

Last synced: 21 Feb 2025

https://github.com/akash-nath29/dsa-for-secondsem

DSA For Second Semester

c data-structures dsa dsa-algorithm

Last synced: 06 Apr 2025

https://github.com/ososuna/matchmaking-lol

🕹️ Matchmaking algorithm for solo queue rankeds in League of Legends

data-structures league-of-legends machine-learning python

Last synced: 23 Feb 2025

https://github.com/parthparmar08/geeksforgeeks-potd

algorithms competitive-programming cpp data-structures gfg gfg-contest gfg-cpp gfg-potd gfg-practice gfg-solutions potd-gfg potd-solution problem-of-the-day-solutions

Last synced: 21 Jul 2025

https://github.com/jetsemrick/practice

Programming exercises to improve skills in algorithms and data structures.

algorithms data-structures python

Last synced: 03 Apr 2025

https://github.com/ososuna/coding-interview

Coding afternoons for cracking the coding interview

algorithms coding-interviews cpp data-structures

Last synced: 23 Feb 2025

https://github.com/nlfiedler/hashed-array-tree

Hashed-Array Trees

data-structures

Last synced: 12 Dec 2025

https://github.com/momen-alshouha/data-structures-array-stack-queue

This repo contains a C++ template classes for array , queue and stack , designed with OOP principles. It features various operations for those data-structues and more..

arrays data-structures object-oriented-programming oop-principles queue stack

Last synced: 21 Jul 2025

https://github.com/jofaval/advent-of-code

Advent of Code, created by Eric Wastl - Software Engineering version of the Advent Calendar

advent-of-code algorithms data-structures go golang pnpm problem-solving python software-engineering typescript

Last synced: 15 Oct 2025

https://github.com/janithscript/knuth-morris-pratt-algorithm-java

Knuth-Morris-Pratt (KMP) algorithm which is an effective way of finding patterns from the paragraph.

data-structures java knuth-morris-pratt sorting-algorithms

Last synced: 22 Mar 2025

https://github.com/zeionara/algorythms_and_data_structures

Labs for 'algorythms and data structures' discipline

algorythm data-structures

Last synced: 21 Feb 2025

https://github.com/alizakhan3/data-structures-c

BST:

cplusplus data-structures

Last synced: 22 Feb 2025

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

Data Structures, Algorithms and Leetcode

algorithms data-structures leetcode

Last synced: 12 Apr 2025

https://github.com/janithscript/rabin-karp-algorithm-java

Rabin-Karp (RK) algorithm is based on the concept of hashing. This algorithm was authored by Rabin and Karp in 1987 and is an effective way of finding patterns from a paragraph.

data-structures java rabin-karp-algorithm sorting-algorithms

Last synced: 22 Mar 2025

https://github.com/luizgabriel/uri.solvedproblems

A list of some URI (https://www.urionlinejudge.com.br/) problems I tried to solve.

algorithms computer-science data-structures uri uri-online-judge

Last synced: 06 Apr 2025

https://github.com/subhash23jan/cpp-oops

This repository is a collection of custom-built C++ data structures designed to provide a deep understanding of their underlying principles and implementations. By creating these structures from scratch, I gained valuable insights into the internal workings of C++ STL data structures.

cpp20 data-structures

Last synced: 29 Dec 2025

https://github.com/sebi2020/data_structs

A nodejs general purpose module for standard data structs like fifo, queues, linked-lists

data-structures fifo heap lifo nodejs priority-queues stack

Last synced: 12 Apr 2025

https://github.com/jonesashbur/datastructuresandalgorithms-golang

Data structures and algorithms, implemented in go language

algorithms data-structures golang

Last synced: 04 Mar 2025

https://github.com/leomosley/ds.mosly.dev

An interactive website for learning data structures.

data-structures nextjs typescript

Last synced: 04 Mar 2025

https://github.com/yevheniidatsenko/goit-algo-fp

📊 Hometask - Basic Algorithms and Data Structures (Final Project)

algorithms breadth-first-search data-structures deapth-first-search goit goit-algo-fp monte-carlo python

Last synced: 05 Apr 2025

https://github.com/ereh11/ramadan-problem-solving-challenge

Ramadan Problem Solving Challenge is a 30-day coding challenge where participants solve a new problem daily throughout Ramadan

algorithms data-structures problem-solving

Last synced: 13 Sep 2025

https://github.com/yevheniidatsenko/goit-algo-hw-02

📊 Hometask - Basic Algorithms and Data Structures (Basic data structures)

algorithms data-structures goit-algo-hw-02 python

Last synced: 23 Jul 2025

https://github.com/yevheniidatsenko/goit-algo-hw-10

📊 Hometask - Basic Algorithms and Data Structures (Linear Programming and Randomized Algorithms)

algorithms data-structures goit goit-algo-hw-10 linear-programming python randomized-algorithms

Last synced: 05 Apr 2025

https://github.com/tjcchen/algorithms

✏️ Algorithms implemented with Java code.

algorithms core data-structures java

Last synced: 01 Apr 2025

https://github.com/aanastasiou/neoads

Abstract Data Structures over neo4j

data-modeling data-science data-structures data-visualization graph-theory ogm

Last synced: 04 Apr 2025

https://github.com/gustapinto/go_data_structures

A simple collection of abstract data structures implemented in Go

data-structures golang

Last synced: 05 Apr 2025

https://github.com/jabellard/hash

Open addressed, double hashed hash table.

algorithm algorithms c data-structure data-structures hash-table

Last synced: 16 Dec 2025

https://github.com/ryanlarge13/algos

Algorithm testing, creation, manipulation & more in every language I can work with

algorithms cpp data-structures js rust

Last synced: 05 Apr 2025

https://github.com/lovesaroha/algorithms-go

This is a collection of implementation of a variety of algorithms implemented in Go. Clean and simple code to help people get started with data structures and algorithms in golang.

algorithms binary-search-tree data-structures dynamic-connectivity flow-network golang graphs sorting-algorithms tries

Last synced: 02 Mar 2025

https://github.com/r1cm3d/go-algorithms

This project has some algorithms and data structures implemented in Golang

algorithms data-structures go golang

Last synced: 15 Jan 2026

https://github.com/migueelzz/list-exercises-python

algorithms data-structures python

Last synced: 04 May 2025

https://github.com/sabyasc/dp-pyproj

dp-pyproj is all about various dynamic programs written in Python.

data-structures dynamic-programming python3 solid-principles

Last synced: 13 Jun 2025

https://github.com/prashantsaini1525/alpha-course-2025

Java Programming – Alpha Course: Notes, code, & challenges from Apna College Alpha Batch 3.0 covering Java fundamentals, data structures, algorithms & competitive programming.

algorithms apna-college competitive-programming data-structures dsa interview-preparation java java-basics programming programming-notes

Last synced: 04 Apr 2025

https://github.com/crissyro/-algorithms-and-data-structures-course

algorithms and data structures course in BSTU named after V.G. Shukhov on C

algorithms bstu data-structures discrete-mathematics

Last synced: 07 Jul 2025

https://github.com/likhithkp/js-dsa

Javascript Data Structure and Algorithms

alogorithms data-structures dsa javascript

Last synced: 05 Apr 2025

https://github.com/shubham-kv/algorithm-visualizations

Data Structure & Algoorithm Visulaizations using Canvas

algorithms canvas data-structures data-structures-and-algorithms html5-canvas nextjs

Last synced: 04 Apr 2025

https://github.com/victorowinoke/data-science-challenge--dap-eldohub

This is my solution for the EldoHub DAP data science challenge

challenges-solved data-science data-structures interview-questions python

Last synced: 31 Dec 2025

https://github.com/steliospapamichail/amongusmvp

A command line Among Us MVP game

among-us computer-science cpp data-structures linked-list tree-structure

Last synced: 28 Oct 2025

https://github.com/maheshkumar-novice/linked-list

Linked List Data Structure

circular-linked-list data-structures doubly-linked-list linked-list ruby singly-linked-list

Last synced: 26 Mar 2025

https://github.com/cesarobedfl/data_structures

c++ data structures algorithms

cpp data-structures templates

Last synced: 05 Apr 2025

https://github.com/tenal/canine-calculator

A quiz application that generates your ideal dog breed! Breeds are chosen based on your current lifestyle and desired canine traits. All breed information is located in a data structure built by Tenal in 'sciript.js'. This was my first jQuery project, refactored to vanilla JS a couple months later.

data-structures html5 javascript sass sass-mixins vanilla-javascript