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/mzuvin/veriyapilari

Java ile Veri Yapıları ve Algoritmalar - data structures and algorithms in java

binary-search-tree data-structures datastructures datastructuresinjava java

Last synced: 25 Aug 2025

https://github.com/dan-sazonov/theorems-and-problems

🎓(RU) Решения задач из книги А. Шеня "Программирование: теоремы и задачи"

algorithms algorithms-and-data-structures data-structures education learn olympiad-in-informatics olympics

Last synced: 04 Apr 2025

https://github.com/sebastienrousseau/cmn

A Rust library for accessing a collection of mathematical and cryptographic constants

avogadro boltzmann constants cryptography data-structures development-tools euler gamma golden-ratio hash mathematics pi planck rust silver-ratio squareroot tau

Last synced: 28 Mar 2025

https://github.com/strondata/smart-data

Framework Python extensível para pipelines de dados. Abstrai a complexidade do processamento em Sistemas, Fluxos e Componentes, com suporte nativo a qualidade de dados, governança e execução via CLI.

cli data-engineering data-pipelines data-quality data-structures pandas pyspark python python3

Last synced: 01 Jul 2026

https://github.com/virtyaluk/leetcode

:triangular_ruler: Leetcode problems' solutions in C++, Go, and Python. 2030 problems solved.

airbnb algorithms amazon coding-challenge coding-interviews competitive-programming data-structures faang facebook google leetcode lyft meta microsoft netflix uber

Last synced: 24 Aug 2025

https://github.com/elcobvg/hackerrank-ctci

My javascript solutions to Cracking the Coding Interview tutorials: https://www.hackerrank.com/domains/tutorials/cracking-the-coding-interview

algorithm-challenges coding-interview-tutorials cracking-the-coding-interview data-structures hackerrank-ctci javascript

Last synced: 27 Mar 2025

https://github.com/eshaan7/programming_with_c_and_cpp

Various C and C++ programs I wrote for school, college or just for the heck of it.

btech c cbse cpp data-structures ggsipu hacktoberfest school

Last synced: 02 Jul 2026

https://github.com/sagarmedtiya/dsa-in-c-plus-plus

Data Structures and Algorithms In C++

algorithms cpp data-structures

Last synced: 20 May 2026

https://github.com/azusfin/structures

Implementations of Data Structures

bits bytes data-structures structures tree

Last synced: 17 Jun 2025

https://github.com/mariianikitash/data-structures-w-python

Repo with my completed data structures and algorithms questions taken from LeetCode

algorithms data-structures python3

Last synced: 05 Mar 2025

https://github.com/neilharia7/daily-coding-problems

C++ & Python Solutions for Daily Coding Problem

algorithms cpp daily-coding-problem data-structures python

Last synced: 15 May 2026

https://github.com/prembhaskal/go_practice

this is repo to practice go code

algorithms data-structures golang interview

Last synced: 12 Jan 2026

https://github.com/marcoschalet/chalet-blog

Blog pessoal para compartilhar assuntos que eu me interesso sobre programação.

blog c-programming data-structures graph-algorithms javascript nextjs typescript web-development

Last synced: 19 Apr 2026

https://github.com/shishir-grez/data-structures-algorithms

Solutions to various questions for Data Structures and Algorithms

algorithms cpp data-structures python

Last synced: 20 May 2026

https://github.com/arindam2003/cpp_dsa

This Repo Contains Data Structures and Algorithm in C++ in organize manner. It have all Problem from Basic to Advanced and Compititie Program

cpp data-structures data-structures-and-algorithms dsa dsa-algorithm dsa-cpp

Last synced: 17 May 2026

https://github.com/lauslim12/competitive-programming

My solutions for many competitive programming websites.

algorithms codeforces competitive-programming cplusplus data-structures leetcode

Last synced: 16 Jul 2025

https://github.com/mdabdullahibnaharun/algorithms

Those algorithms are a finite list of instructions used to solve a problem or perform a task.

algorithms cpp11 data-structures graph tree

Last synced: 21 May 2026

https://github.com/01barthez/ludo-game-c-sdl

Ludo is a game in which each player moves his four pawns on a board according to the rolls of the dice, with the aim of getting all his pawns to the central square. This project consists in implementing a digital version of the game in C with SDL, managing the interface and the game rules.

assessment-project c cprograms data-structures makefile sdl2 sdl2-image

Last synced: 04 Mar 2025

https://github.com/aditya172926/ds-algo-notebooks

Algorithms, Data Structures explanation, Machine learning and Deep learning code and theory.

algorithms data-structures deep-learning machine-learning

Last synced: 17 Jul 2025

https://github.com/ianfelps/estrutura_de_dados_em_c

Repositório para estudos sobre estrutura de dados na linguagem C.

c-language data-structures

Last synced: 12 Jun 2025

https://github.com/galaxy4276/algorithm-study

팀 기반으로 운영하는 알고리즘 스터디

algorithms data-structures leetcode leetcode-solutions

Last synced: 04 Mar 2026

https://github.com/michelbernardods/go-quicksort

Implementando o método de ordenação quicksort em Golang

algorithms data-structures estrutura-de-dados go golang google quicksort

Last synced: 04 Nov 2025

https://github.com/aryangupta9680/dsa-solved-questions

This repository contains solutions to various Data Structures and Algorithms (DSA) problems solved by me. The questions are sourced from renowned coding platforms like GeeksforGeeks, LeetCode, Codeforces, InterviewBit, HackerRank, and more.

algorithms cpp data-structures dsa geeksforgeeks interviewbit leetcode problem-solving

Last synced: 07 Nov 2025

https://github.com/01barthez/expression-checker

We would like to write a program to tell whether expressions made up of pa-renthèses, brackets and accolades are well-formed. brackets and braces are well formed: the algorithm scans the string and determines whether determines whether there's a balance (and in the right order) between the opening parentheses and fer- brackets “[” and others...

assessment-project c data-structures homework makefile

Last synced: 04 Mar 2025

https://github.com/wesleybertipaglia/dsa

This repository contains solutions to problems from various platforms like LeetCode, Codeforces, CodeChef, etc. The solutions are written in Python.

algorithms data-structures dsa

Last synced: 08 Mar 2026

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

Various Data Structures implemented using C++

cplusplus data-structures

Last synced: 17 Jul 2025

https://github.com/avidlearnerinprogress/algorithmsongraphs-ucsd

Coursework solutions to UCSD DSA Specialization

algorithms cpp14 data-structures python3

Last synced: 15 May 2026

https://github.com/islamaliev/algorithms

simple implementation of some common algorithms

algorithms algorithms-and-data-structures data-structures

Last synced: 29 Jul 2025

https://github.com/akibhaider/battleship_guessing_game_javafx-

Classic ”Battleship” game using JavaFX and SceneBuilder.

css3 data-structures html5 javafx-application javafx-gui javafxgame

Last synced: 02 Jan 2026

https://github.com/01barthez/learn_datastructure_c

In the university context, learning C language is a prerequisite for success in certain subjects such as INF131, INF231... To make up for this deficit, I'm going to learn complex data structures in C (Stack, File, Lists...).

c data-structures file initialization list makefile pile programming-exercises

Last synced: 04 Mar 2025

https://github.com/john-cd/datastructures

Basic data structures in C#

csharp data-structures

Last synced: 11 Apr 2025

https://github.com/vaneeza-7/file-indexing-using-trees

Indexing on B tree, AVL tree and Red Black tree. 🌳 Final Project @ Data Structures

avl-tree btree btree-indexes data-structures redblack-tree

Last synced: 25 Feb 2025

https://github.com/mdh266/java-practice

Practice Problems In Java

algorithms data-structures datastructures java

Last synced: 26 Mar 2025

https://github.com/chrynan/queue

Stack, Queue, and Deque Data Structures for Kotlin

data-structures deque kotlin kotlin-library kotlin-multiplatform queue stack

Last synced: 29 Jul 2025

https://github.com/ph4un00b/minmax-stack

having fun with stacks / deno / typescript

data-structures deno typescript

Last synced: 18 May 2026

https://github.com/xam1dullo/dsa

Master the Coding Interview: Data Structures + Algorithms The ultimate coding interview bootcamp to help you ace your coding interviews and land your dream job. You'll not only learn data structures and algorithms but also the exact steps to take to get more interviews, more job offers, and a higher salary.

algorithms-and-data-structures data-structures javascript problem-solving self selfstudy

Last synced: 27 Mar 2025

https://github.com/kaierikniermann/algorithms-practice

This is a collection of algorithms and data structures in different languages. Primarily based on the solutions from Introduction to Algorithms.

algorithms data-structures learning practice

Last synced: 15 May 2026

https://github.com/dsa-ou/paddles

A pedagogical algorithms and data structures library

algorithms data-structures education

Last synced: 16 Feb 2026

https://github.com/suddenlygiovanni/learning

This is my personal learning monorepo. It contains multiple sub repositories regarding different subjects that I have decided to explore.

abstract-syntax-tree algorithms data-structures lexer parser

Last synced: 19 Jul 2025

https://github.com/gabriel-dp/ufsj-labprog2

All exercises solved during "Programming Laboratory II" subject at UFSJ

data-structures lab ufsj

Last synced: 30 Jun 2026

https://github.com/twitu/algorithms_part_i

Programming assignments in Algorithms part 1 by Princeton - covering topics of Sorting, Heaps, Quick Union and Trees

algorithm data-structures java online-course

Last synced: 23 May 2026

https://github.com/bserdar/digraph

Go directed labeled/unlabeled graph data structure with constant-time accessors

data-structures go golang golang-package graph graph-algorithms

Last synced: 21 Mar 2025

https://github.com/sabberrahman/cse

My CSE study resources: Lecture notes, Code snippets, and Study materials

algorithm data-structures leetcode neetcode150 problem-solving

Last synced: 05 Nov 2025

https://github.com/arindas/rubix

End-to-end architecture for the representation and solution of Rubik's cube problems.

algorithm-design data-structures graph linear-time-solution novel-data-structure rubiks-cube

Last synced: 20 Aug 2025

https://github.com/nehavatsyan/datastructures

Repository contains Data structures and Algorithms implemented in Golang

algorithms data-structures go golang golang-package

Last synced: 26 Mar 2025

https://github.com/emmanuel-dominic/ireporter_api

IReporter enables any/every citizen to bring any form of corruption to the notice of appropriate authorities and the general public. Users can also report on things that needs government intervention

api automated-testing data-structures database-management python

Last synced: 02 Jul 2026

https://github.com/kwilczynski/container

Simple data structures to use in the Go Programming Language

data-structures go golang

Last synced: 30 Jun 2026

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

Data Structures and Algorithms tutorials in both Python and JavaScript

algorithms data-structures javascript python

Last synced: 15 May 2026

https://github.com/luweslen/data-structure-java

Academic works developed in the subject of "Estrutura de Dados" in the course of "Tecnologia em Analise e Desenvolvimento de Sistemas" in "Instituto Federal do Paraná" using Java.

data-structures java

Last synced: 15 Jun 2025

https://github.com/ankush-003/data-structures-using-c

Learning Data Structures using C Language

c data-structures

Last synced: 21 Mar 2025

https://github.com/codejester01/the-connect-six-ai

此项目是吉大老学长们以前一起组队做的数据结构课设成果,虽然说实力没有那么强,但是也是值得一战的AI,可以提供借鉴思路和参考,需要的自取哦

ai algorithms alpha-beta-pruning data-structures decision-trees

Last synced: 26 Mar 2025

https://github.com/mohamedtalhaouii/dsa

Structure de Données & Algorithmes

algorithms data-structures

Last synced: 05 Apr 2025

https://github.com/faresbakhit/cp

competitive programming ⚔️ resources and notes 🤺

algorithms competitive-programming cpp data-structures problem-solving

Last synced: 22 Mar 2025

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

A single class implementation of linear search

data-structures inforkgodara java linear-search

Last synced: 04 Apr 2025

https://github.com/rajarakoto/codingame-codesignal-solution

My lists of solved problems on codingame & codesignal 💡

algorithms codesignal codingame data-structures javascript practice solutions training

Last synced: 04 Apr 2025

https://github.com/tom474/map_system

[RMIT 2024A] COSC2658 - Data Structures & Algorithms - Group Assignment

algorithms data-structures java

Last synced: 04 Mar 2025

https://github.com/d-coder135/non_linear_data_structures

This Repo Contains Codes For Non-Linear Data Structures In Java Programming Language.

avl-tree bst data-structures java non-linear-data-structures tree-structure

Last synced: 14 Apr 2025

https://github.com/ana-chenoweth/queue

The Cola class implements a generic queue (FIFO - First In, First Out) for storing elements of type T. Resources

c data-structures dsa queue queues

Last synced: 17 May 2026

https://github.com/mcquerol/java-projects

Various Java projects showcasing OOP, data structures, and GUI development.

array-manipulation calculator data-structures gui java minecraft-plugins notepad-clone object-oriented-programming personal-projects

Last synced: 24 Jun 2026

https://github.com/ahmednassar7/competitive-programming

This repository contains Data Structure and Algorithms topics.

algorithms competitive-programming cpp data-structures problem-solving

Last synced: 13 Apr 2025

https://github.com/shirshendubhowmick/golang-data-structures

Popular data strctures & algorithms in Go lang

data-structures datastructures go golang linked-list tree

Last synced: 29 Mar 2025

https://github.com/aleiva17/heap-happens

Simple, flexible, and performant implementation of the heap data structure.

data-structures heap heapsort js-library library priority-queue ts-library

Last synced: 12 Jan 2026

https://github.com/kzrtt/estrutura-de-dados

Esse repositório contém os códigos das aulas e listas de exercícios da matéria de Estrutura de Dados da UTFPR

c data-structures programming-exercises

Last synced: 03 Apr 2025

https://github.com/tamim-saad/cp-template-code

This repository offers a complete template for competitive programming with pre-written functions and utilities for coding contests. It helps you save time and focus on solving problems. Feel free to explore, use, and customize these templates. If you find it useful, don’t forget to give it a star!

algorithm coding coding-competition competitive-programming cp cp-template cpp data-structures data-structures-algorithms data-structures-and-algorithms fast-io problem-solving problem-solving-template programming-tools shortcuts template template-code templates time-complexity

Last synced: 02 Apr 2025

https://github.com/bryanlimy/double-linked-list

Double Linked List Implementation in Python

data-structures double-linked-list linked-list python

Last synced: 04 Apr 2025

https://github.com/ritankarsaha/dsa

Data Structures and Algorithms

algorithms data-structures dsa-algorithm

Last synced: 28 Jul 2025

https://github.com/mehul237/a2z-dsa-course

Teaches you problem solving by diving deep into DSA, with 450+ modules

algorithm cpp data-structures

Last synced: 14 Jun 2025

https://github.com/oelin/favl

A purely functional AVL tree implementation in JavaScript.

algorithms avl-tree binary-tree data-structures functional-programming

Last synced: 12 Mar 2025

https://github.com/nullthefirst/javascript-ex

JavaScript Data Structures and Algorithms

algorithms data-structures exercism javascript

Last synced: 03 Apr 2025

https://github.com/9andresc/dsna

Data Structures 'N' Algorithms

algorithms data-structures python

Last synced: 29 Mar 2025

https://github.com/skyv26/hackerrank-solution

HackerRank is a tech company that focuses on competitive programming challenges for both consumers and businesses. Developers compete by writing programs according to provided specifications.

algorithms coding-challenge data-structures interview-preparation javascript

Last synced: 05 Apr 2025

https://github.com/usamahussaindev/data_structures

Implemented && Learn how to use and work with these fundamental data structures in C#

csharp data-structure-types data-structures practice-programming practice-project programming-language

Last synced: 28 Jul 2025

https://github.com/n1colasf/obligatorio-aed2

Obligatorio Algoritmos y Estructuras de Datos 2 (Semestre 4 - Marzo 2022) Calificación: 38/40

binary-search-tree data-structures hash java tree-structure

Last synced: 08 May 2025

https://github.com/d-coder135/linear_data_structures_basics_java

Introduction and basic knowledge about data structures and implementation of it in Java language.

data-structures java

Last synced: 14 Apr 2025

https://github.com/opikadash/memory-management-simulator

C++ Memory Management Simulator implementing First-Fit and Best-Fit allocation strategies with support for random stress testing, memory state persistence, CSV export for visualization, and benchmarking via GoogleTest.

best-fit cpp data-structures first-fit googletest makefile operating-systems simulation

Last synced: 28 Jun 2025