An open API service indexing awesome lists of open source software.

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.

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/lewisadiaz/proyecto-integrado-cpp

Voting system for three different series categories

c data-structures functions loops string-manipulation voting-system

Last synced: 19 May 2026

https://github.com/chiragaug6/data-structure

Here is the Data Structure With Java

data-structures java problem-solving

Last synced: 04 Mar 2025

https://github.com/neutronixy/stacksofwax

Home to the codebase of a dynamic music streaming social network that connects users through their love of music. Here, you'll find everything that powers our community's ability to explore, share, and discuss their favorite tunes and podcasts.

back-end back-end-development data-structures database front-end front-end-development full-stack fullstack-development music music-database music-player music-server music-service server-side soundcloud spotify website

Last synced: 28 Oct 2025

https://github.com/ashtishad/epi-go

Elements of Coding Interview Problem Patterns in Go/Golang

algorithms-and-data-structures data-structures go golang

Last synced: 04 Apr 2025

https://github.com/quarkgluant/python-data-structures-algorithms

Udemy course "Python for Data Structures, algorithms, and Interviews" by José Portilla

algorithms algorithms-and-data-structures data-structures python python3 udemy

Last synced: 19 May 2026

https://github.com/sahilmemon7/data_structures_algorithms

Main data structures and algorithms in Java along with their time and space complexities.

algorithms data-structures java

Last synced: 13 Sep 2025

https://github.com/aruizeac/facebook-interview-go

Meta (Facebook) coding interview questions with solutions written in the Go programming language.

algorithms coding-interviews data-structures facebook go golang meta

Last synced: 04 Jul 2026

https://github.com/matthewt53/data-structures-and-algorithms

Implementations of all the data structures and algorithms I learnt in COMP1927

c data-structures searching-algorithms sorting-algorithms

Last synced: 21 Mar 2025

https://github.com/hasanyahya101/ds_lab_solutions

Solutions to Data Structures lab questions from Fall 2023 Semester in Fast Nuces Lhr. The actual questions can be found in pdf files. Note that, this is for the Lab (subject), not the theory subject.

data-structures ds fast lhr nuces programming

Last synced: 19 Jun 2025

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

This repo contains codes on basic data structure and algorithms in Javascript, culled from FreeCodeCamp Youtube video demonstrated by tutor: Beau Carnes

algorithms data-structures dsa-practice freecodecamp

Last synced: 04 Apr 2025

https://github.com/lmithilesh-26/interview-bit-solutions

This Repository contains Topic wise Solutions to various problems on Interview_Bit Practice section in C++.

algorithms cpp20 data-structures interview-bit practice-programming solutions

Last synced: 17 Mar 2025

https://github.com/torao/banded-hash-tree

bht: Reference implementation of Banded Hash Tree, an immutable and appendable hash tree (Merkle tree).

blockchain data-structures database hash merkle-tree merkletree

Last synced: 13 Mar 2025

https://github.com/parasgarg/leetcode-coding-practice

LeetCode's practice solutions for the problems based on Algorithms and Data Structures.

algorithms data-structures java leetcode practice-programming problem-solving programming-challenges

Last synced: 29 Mar 2025

https://github.com/thomasalbertodev/javascript_freecodecamp

Learn JavaScript Algorithms and Data Structures Freecodecamp

algorithms data-structures javascript

Last synced: 14 May 2026

https://github.com/ryanlemes/graph-data-structure

Graph data structure implemented in Golang using clean architecture.

clean-architecture clean-code data-structures go golang graph

Last synced: 12 Jan 2026

https://github.com/luandersonalvesdev/restaurant-orders-trybe

Logic challenges with time and space complexity of algorithms.

algorithm algorithms computer-science data-structures python3

Last synced: 19 May 2026

https://github.com/bragdond/dynamic-array-c

short library to handle c dynamic array

array c data-structures dynamic-array

Last synced: 21 Mar 2025

https://github.com/ytfl/hash-table-simulator

Hash Table Simulator is an interactive, front-end educational simulator for learning how hash tables work. It visualizes insertion, searching, and deletion across three collision-resolution strategies. The app shows each probe step in real time, highlights active cells, and logs every action so users can follow the exact execution path.

algorithm-visualizer algorithms collision-resolution computer-science data-structures double-hashing education-tool frontend hash-table hashing interactive-learning linear-probing open-addressing react separate-chaining tailwind-css typescript visualization vite web-app

Last synced: 02 May 2026

https://github.com/inforkgodara/ternary-search

A single class implementation of ternary search

data-structures inforkgodara java ternary-search

Last synced: 04 Apr 2025

https://github.com/inforkgodara/binary-search

A single class implementation of binary search

binarysearch data-structures inforkgodara java java-8

Last synced: 04 Apr 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/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/capellax02/com2067

(DATA STRUCTURES) This repository contains my work and example solutions related to the Data Structures course, taken during the second year of Computer Engineering.

algorithms c-programming computer-science data-structures

Last synced: 22 Mar 2025

https://github.com/suba-suresh/advance-js-arrow-function-

Arrow functions allows to write more concise JavaScript functions, by using the => "fat arrow" syntax

arrow-functions data-structures javascript js

Last synced: 17 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/acskii/java-spell-checker

Made in accordance to the requirements specified in my Data Structures 1 course @ALEXU

data-structures java trees

Last synced: 26 Jun 2025

https://github.com/jo-minseok/data-structure-algorithm

📚 자료 구조, 알고리즘 STUDY [진행예정]

algorithms cpp data-structures study

Last synced: 22 Jul 2025

https://github.com/csvitor-dev/godatastructure

Creating generic data structures (linked lists, queues, and stacks) in the Go language.

circular-linked-list data-structures go golang google linked-list queue stack

Last synced: 28 Mar 2025

https://github.com/sarapmagcode/bloom-filter-data-structure

Implementation of the bloom-filter data structure using Java

bloom-filter data-structures hash java

Last synced: 27 Jun 2025

https://github.com/patricktcoakley/go-leetcode

Just solutions to Leetcode problems in Go.

algorithms data-structures golang interviewing leetcode

Last synced: 22 Aug 2025

https://github.com/carlosagalicia/tc1031-act21-tda-list-template

This program implements a linear data structure ADT for a singly linked list. It includes CRUD operations.

cplusplus cpp data-structures labs

Last synced: 27 Jun 2025

https://github.com/elementbound/mcc

Generic collections for C

c collection collections data-structures

Last synced: 20 May 2026

https://github.com/ribtas007/dsa_cs506

contains all the works that I did while pursuing the DSA_CS506 course.

algorithm c cpp data-structures

Last synced: 20 May 2026

https://github.com/eagletrt/libmin-heap-sw

Simple minimum heap data structure implementation suited for all embedded devices

data-structures embedded library min-heap platformio platformio-library sw

Last synced: 29 Mar 2025

https://github.com/firyanulrizky/snake_linkedlist

Projek Akhir Semester Struktur Data

c data-structures linked-list snake-game

Last synced: 21 Oct 2025

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

A repository of algorithms and data structures for my own self education.

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

Last synced: 14 Jun 2025

https://github.com/tmzane/libds

🧱 Data structures implemented in C

c data-structures hashmap

Last synced: 04 Jul 2025

https://github.com/amir-hshahi/leet-codes

Adding: LeetCode problems solution

algorithms data-structures

Last synced: 20 Aug 2025

https://github.com/abhishekbagdiya01/a-to-z-dsa-in-java

This repository contains my solutions to a variety of data structure and algorithm problems in Java. I am learning DSA and I am using this repository to track my progress and share my solutions with others.

algorithms data-structures datastructures-algorithms dsa dsa-java interview-preparation java java-dsa java-dsa-learning oops oops-in-java

Last synced: 04 Mar 2026

https://github.com/3bdalrhmans3d/leetcode

This repository is managed by LeetPush extension: https://github.com/husamahmud/LeetPush

cpp csharp data-structures java javascript leetcode-solutions pandas python python3 sql

Last synced: 08 Apr 2026

https://github.com/egrizq/golang-data-structure

Data Structure with Golang

data-structures golang leetcode

Last synced: 02 Nov 2025

https://github.com/kashirin-alex/thither.direct-onamove

an android skeleton-example application for using data from Thither.Direct platform on mobile applications

android-application data data-analysis data-structures data-visualization mobile-development mobility query research-data-management

Last synced: 27 Apr 2026

https://github.com/akhaled01/cs214

All the data structure implementations for the CS214 Course

algorithms data-structures java

Last synced: 21 May 2026

https://github.com/amrtamertech/clsstack_library-cpp

A C++ template-based stack library (clsMyStack) built on top of a queue and doubly linked list, offering classic LIFO operations with extra flexibility.

cpp data-structures doubly-linked-list generic-programming inheritance oop stack templates

Last synced: 27 Jun 2025

https://github.com/gabriel-vanca/infoarena

Solved Algorithm & Data Structure problems for Infoarena.ro, the biggest Romanian online community helping thousands of young students learn and train for national and international Computer Science contests, supported by a team of former Olympic students.

algorithms binary-search-tree competitive-programming cplusplus cpp data-structures dijkstra-algorithm dynamic-programming geometry-algorithms graph-algorithms graph-theory greedy-algorithms infoarena lowest-common-ancestor matrix-algebra sorting-algorithms string-manipulation trie-data-structure

Last synced: 24 Oct 2025

https://github.com/sivaosorg/alpha4j

alpha4j: is a Java 8 library featuring common data structures and algorithms. Enhance your projects with efficient and easy-to-use implementations designed for performance and clarity.

ai algorithms data-structures data-structures-and-algorithms java java-algorithms java-data-structure

Last synced: 24 Jun 2026

https://github.com/jun-labs/algorithm

📝 자료구조, 알고리즘 학습 저장소.

algorithm data data-structures leetcode problem-solving programmers ps structure

Last synced: 14 Mar 2025

https://github.com/yasminmuntasern/avanced-data-structure-toolkit

📚 The Data Structure Toolkit is a comprehensive collection of 127 practical problems designed to help master core data structures such as arrays, linked lists, trees,, hash tables, and more.

csharp data-structures problem-solving

Last synced: 28 Mar 2025

https://github.com/kirtish16/visdas

A python package for visualizing data structures

array data-structures package python visualization

Last synced: 22 Mar 2025

https://github.com/dashroshan/dsa-using-c

📦 Implementation of data structures and algorithms using C

algorithm c data-structures

Last synced: 06 Apr 2025

https://github.com/timolinn/algorithms

Popular Computer Science Algorithms solved with Python

algorithms data-structures python3

Last synced: 21 May 2026

https://github.com/anirbanbasu/open-alex-pydantic

Open Alex API data structures as Pydantic classes.

api data-structures open-alex pydantic

Last synced: 06 Jul 2026

https://github.com/infinite-null/react-structs

React-Structs is an open-source project that brings data structures to life with interactive visualizations and animations. Built using React Native, this project aims to make learning data structures intuitive, fun, and accessible on Android

cross-platform data-structures educational interactive open-source react-native visualization

Last synced: 21 May 2026

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

Implementation of various Data Structures in C++

cpp data-structures linked-list

Last synced: 14 May 2025

https://github.com/liddiard/cs32

UCLA Summer 2014 CS 32 (Algorithms and Data Structures) projects and lecture examples.

algorithms c-plus-plus data-structures homework

Last synced: 28 Mar 2025

https://github.com/johnmachado11/linked-list-restaurant

Restaurant food options organized and viewable by leveraging a custom built Linked List data structure.

computer-science data-structures linked-list

Last synced: 05 Apr 2025

https://github.com/alternative-intelligence-cp/nmaps

Pure native Nitpick Map data structures (100% C-free).

c-free data-structures maps nitpick

Last synced: 06 Jul 2026

https://github.com/alternative-intelligence-cp/nlists

Pure native Nitpick List data structures (100% C-free).

c-free data-structures lists nitpick

Last synced: 06 Jul 2026

https://github.com/codingwizard2001/tcs-nqt-coding-sheet

This post contains all popular and most frequents coding questions asked in the TCS NQT test and other similar tests

cplusplus cpp20 data-structures datastructures-algorithms dsa striver-tcs-nqt-sheet tcsnqt

Last synced: 27 Mar 2025

https://github.com/gabrielyoon7/datastructure-with-c

2020-1 경기대학교 컴퓨터공학부 자료구조론 실습 (C언어)

c data-structures

Last synced: 14 Apr 2025

https://github.com/lisba/sistema-de-control-de-cachorros

Control system for a puppy shelter

algorithms c data-structures

Last synced: 18 Jul 2025

https://github.com/zubair1021/dsa_data_scrapping

Welcome to the Website Data Scraping Repository! Here, you'll find code for scraping data from popular websites like Flipkart and Eduko. With this code, you can easily extract data from any website of your choice

data-structures scraping-websites

Last synced: 14 May 2025

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

Data structures and algorithms recap.

algorithms data-structures java

Last synced: 21 May 2026

https://github.com/rynanda/project-management-system

Managing a list of tasks in a project using data structures and algorithms.

abstract-data-types algorithms csharp data-structures depth-first-search topological-sort

Last synced: 14 Mar 2025

https://github.com/ptrvsrg/nsu-homework-c

Домашние работы по дисциплине "Программирование" 1 курса ФИТ НГУ

algorithms c cmake data-structures github-actions intrinsics openmp

Last synced: 19 May 2026

https://github.com/afk247/dsa-journey

DSA Skill Development Problems and Solutions

algorithm data-structures optimization-problem problem-solving

Last synced: 04 Nov 2025

https://github.com/luisfernandovillalon/cs231-introdatastructures

A repository to showcase my coursework for my Introduction to Data Structures college course.

abstract-classes array data-structures exception-handling generics interfaces java javafx linkedlist queue recursion stack text-io

Last synced: 11 Mar 2025

https://github.com/hackersa3edy/alx-low_level_programming

Comprehensive projects and exercises for mastering low-level programming in C. Topics include syntax, control structures, data structures, memory management, debugging, file I/O, and more. Each directory focuses on a specific topic with relevant scripts and tasks.

algorithms alx-africa bit-manipulation c-programming command-line-arguments data-structures debugging dynamic-libraries file-io function-pointers hash-tables holbertonschool linkedlists low-level-programming makefiles memory-management preprocessor search-algorithms static-libraries variadic-functions

Last synced: 15 Sep 2025

https://github.com/rdch106/stack-evaluator

Evaluate arithmetic expression using stack evaluator

data-structures math

Last synced: 06 Jul 2026

https://github.com/dansalahi/javascript-data-structures

Experimenting and implementing algorithms with JS

algorithm data-structures javascript

Last synced: 20 Mar 2025

https://github.com/mkwapisz2000/cpp-data-structures-comparison

The project aims to compare different data structures, including: Singly Linked List , Singly Linked List with Head and Tail, Doubly Linked List, Dynamic Array

algorithm-analysis cpp data-structures dynamic-array linked-list performance-testing

Last synced: 06 Jul 2026

https://github.com/vladimir-skvortsov/spbstu-interval-anylysis

Лабораторные работы по дисциплине «интервальный анализ».

data-structures interval interval-analysis interval-arithmetic math python range

Last synced: 16 Apr 2026

https://github.com/tush-tr/code-in-cpp

Learn C++ with solving a lot of questions and also data structures and algorithms concepts

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

Last synced: 29 Mar 2025

https://github.com/clifftech123/hackerrank-data-structures

This repository contains C# solutions to HackerRank data structures problems

cshap data-structures hackrank

Last synced: 03 Nov 2025

https://github.com/alanmenchaca/java-avanzado

cadenas, caracteres y expresiones regulares, colecciones de genéricos, diseño de clases, lambdas y flujos de Java SE 8.

classes-and-objects data-structures java-se lambdas methods serialization streams

Last synced: 02 Jan 2026

https://github.com/youseftareq33/java_datastructuer_1_tawjihirecord-linkedlist-

This project focuses on Tawjihi students in the West Bank and Gaza, and involves working with data using (linkedlist).

data-structures java javafx

Last synced: 01 May 2026