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/kgorze/dna-adjoint-graph-solver

Implementacja operacji i transformacji grafów w C++. Zawiera wykrywanie grafów liniowych, analizę grafów sprzężonych, wizualizację za pomocą Graphviz oraz konwersje między różnymi reprezentacjami grafów. Zawiera testy jednostkowe i dokumentację.

cpp data-structures graph-algorithms graph-theory graphs

Last synced: 20 Sep 2025

https://github.com/rafaybbx/food-delivery-system

A C++ based food delivery system that optimizes delivery routes using Dijkstra's algorithm.

cpp data-structures dijkstra-algorithm food-delivery-application linked queue

Last synced: 08 Apr 2025

https://github.com/shaheer2003/railway-ticket-portal

The Railway Ticket Reservation Portal is an automated train booking system that allows users to create accounts, search for train routes, book tickets, and manage reservations. It features an efficient hash-based login system, Dijkstra’s algorithm for shortest route calculation, and multiple seat class options.

c console-application cpp data-structures dijkstra dsa hashtable railway-reservation

Last synced: 02 May 2026

https://github.com/jagoda11/cs50-problem-set-3

CS50-Problem-set-3 🚀 explores algorithms 🧠, focusing on more advanced concepts in computer science 💻. This set includes challenges 🧩 that require the implementation and understanding of sorting 🔢 and searching 🔍 algorithms, enhancing efficiency ⚡, and understanding algorithmic complexity 🤔

algorithms computational cs50 cs50problemsets data-structures problem-solving searching sorting

Last synced: 28 Jul 2025

https://github.com/thecoder507/recommendation-software

"Pizza Radar: A practice project to locate pizzerias in Panama City by district. Using LinkedList data structures, it organizes districts and their pizzerias for efficient searches. Note: Some pizzeria data is fictional for testing purposes."

beginner beginner-project data-structures linkedlist panama-city practice-project python

Last synced: 20 Sep 2025

https://github.com/cryptography-research-lab/go-cycle-string

循环字符串数据结构(CycleString)

cryptography data-structures utils-library

Last synced: 12 Jan 2026

https://github.com/marcoschalet/parade

Criando um mini jogo em C com intuito de treinar conceitos para monitoria em Algoritmos e Estrutura de Dados.

c data-structures game

Last synced: 20 Sep 2025

https://github.com/saopayne/ds-algo

This repository contains my attempts at solving the questions on popular programming sites [Codility: https://codility.com, Leetcode: https://leetcode.com, Hackerrank: https://hackerrank.com]

algorithms data-structures data-structures-algorithms

Last synced: 28 Jul 2025

https://github.com/sajalkmr/dslab

Data Structures Lab – BCSL305 VTU

data-structures vtu

Last synced: 15 Mar 2025

https://github.com/3l-d1abl0/golang-algorithms-and-data-structure

Collection of algorithms and Data Structure implemented in Golang.

algorithms data-structures go golang programming-exercises

Last synced: 28 Jul 2025

https://github.com/farhantips/data_structures

This repository contains practical implementations and exercises related to the concepts taught in the course on Data Structures. It provides hands-on coding examples to help understand key concepts like arrays, linked lists, stacks, queues, trees, graphs, and more, fostering deeper learning through practical experimentation.

arrays bracu bracucse cse220 cse220lab data-structures graph linkedlist python queue stack tree

Last synced: 28 Jul 2025

https://github.com/m-aqsam/complete-java

Complete Java Learning Journey Fron Basics

data-structures inheritance inheritance-examples java java8 javaprojects

Last synced: 03 Jan 2026

https://github.com/munozrc/estructura-de-datos-no-lineales

Profundizar el estudio de Estructuras de Datos Lineales, dando énfasis en esta fase a las Estructuras de Datos no Lineales (árboles y grafos), a los mecanismos de algoritmia y árboles y su aplicación práctica en contextos reales.

data-structures estructura-de-datos grafos java javaee lineales rboles

Last synced: 15 Sep 2025

https://github.com/alexandrbig1/goit-sql-hw-04

This repository houses my third homework assignment for the SQL module, focusing on DML and DDL commands. Explore data manipulation and database structure definitions through practical exercises.

computerscience data-structures database ddl-commands dml-commands softwareengineer sql

Last synced: 02 Jul 2025

https://github.com/a7mdfre7at/masterly.nonemptylist

A simple and lightweight implementation of a non-empty list in C#, inspired by Scala's List, that ensures a collection always has at least one item. This helps in reducing null-related bugs and ensures safe operations on collections with at least one element.

a7mdfre7at csharp data-structures dotnet dotnet-core functional-programming list masterly non-empty non-empty-collections scala-list-like

Last synced: 07 Jan 2026

https://github.com/rurangiza/dsa

Exploring data structures and algorithms

algorithms cracking-the-coding-interview data-structures leetcode

Last synced: 18 Mar 2025

https://github.com/rurangiza/dojo

Learning data structures and algorithms

algorithms data-structures

Last synced: 18 Mar 2025

https://github.com/amir-hshahi/data-structures-course

Parsian gulf university course for algorithms and data structure.

computer-science data-structures data-structures-and-algorithms

Last synced: 31 Mar 2025

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

My personal solutions to a variety of programming challenges and problems from platforms like LeetCode, Codewars, HackerRank, and others.

algorithms codeforces codewars data-structures hackerrank javascript kata math object-oriented-programming

Last synced: 08 Apr 2025

https://github.com/asarkar/exercism-python

https://exercism.org/tracks/python

algorithms data-structures exercism exercism-python python

Last synced: 18 May 2026

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

A Java library of important algorithms and data structures.

algorithms data-structures

Last synced: 28 Oct 2025

https://github.com/ndeta100/data-structure-java

Algorithms and data structures in java practice

data-structures java jdk jvm

Last synced: 11 Apr 2025

https://github.com/rurangiza/philosopher

This project is about solving the "dinning philosopher" problem in a multi-threading progam

algorithms data-structures inter-process-communication multithreading operating-system

Last synced: 10 Sep 2025

https://github.com/alexaegis/avl

Flexible AVL Tree for TypeScript

avl avl-tree data-structures javascript node npm npm-package tree typescript

Last synced: 09 Apr 2026

https://github.com/asif-shahriar/java-practice

Some basic java practice problems

data-structures intellij-idea java jdk8 oop

Last synced: 11 Apr 2026

https://github.com/alexzgut/data_structures_and_algorithms

This repository is dedicated to my journey in mastering data structures and algorithms. The goal is to strengthen my problem-solving skills, gain a deeper understanding of different data structures, and prepare for coding interviews.

algorithms arrays data-structures data-structures-and-algorithms java linked-list priority-queue queues stacks

Last synced: 16 Mar 2025

https://github.com/emanebied/dsa-material

This repository is designed to help you understand and implement various data structures and algorithms. you'll find valuable resources here.

algorithms algorithms-and-data-structures data-structures

Last synced: 19 Mar 2026

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

Data-structure is not for interviews but to develop scalable software using those.

algorithm computer-engineering computer-science data-structures

Last synced: 24 Jan 2026

https://github.com/zhuangqh/datastructure

several data structure's template

data-structures pta

Last synced: 07 Nov 2025

https://github.com/scar027/data-structures

Library containing documented implementations of internal workings of commonly used data structures.

cmake cpp ctest data-structures doxygen rtd rtfd sphinx

Last synced: 28 Jul 2025

https://github.com/akashjitu18/dsa-programs

This repository contains implementations of various data structures and algorithms, including Arrays, Linked Lists, Stacks, Queues, Trees, Graphs

algorithms data-structures dsa-algorithm practice-programming

Last synced: 24 Mar 2025

https://github.com/recrsn/lru

GoLang LRU implementation

data-structures golang lru-cache

Last synced: 17 Mar 2025

https://github.com/selectiveduplicate/dsago

Data structures and algorithms in Go, for learning purposes

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

Last synced: 23 May 2026

https://github.com/mthszr/IF672

Implementação das Estruturas de Dados e resoluções das Listas de Exercicios

algorithms algorithms-and-data-structures data-structures

Last synced: 03 Oct 2025

https://github.com/shiva16/da

Data Analytics - Study materials

analytics data-analysis data-science data-structures

Last synced: 07 Feb 2026

https://github.com/bienvenuushindi/dsa

Implement a list of datastructures, Searching and Sorting Algorithms

algorithms data-structures searching-algorithms sorting-algorithms typescript

Last synced: 28 Mar 2025

https://github.com/nish7/algosjs

Algorithms and DS practice in Javascript

algorithms data-structures javascript

Last synced: 27 Jul 2025

https://github.com/leonelbustamante/trabajo-practico-final-edat

Trabajo final de la materia Estructura de Datos 2022

data-structures estructuras-de-datos university

Last synced: 30 Jul 2025

https://github.com/naseem-shawarba/data_structures_implementation

About Exploring famous data structures by implementing them from scratch in C.

c data-structures

Last synced: 24 Mar 2025

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

Different data structures and algorithms. Different languages. 0% libraries. 100% fun.

algorithms computer-science data-structures data-structures-and-algorithms leetcode

Last synced: 15 Mar 2025

https://github.com/leecason/datastrcutures-and-algorithms

javascript的数据结构与算法

algorithms data-structures javascript

Last synced: 14 Oct 2025

https://github.com/af2b/datastructure

A comprehensive collection of fundamental data structures implemented in different langs with practical, real-world examples. Each implementation includes detailed documentation covering from basic concepts to advanced usage, focusing on both educational understanding and practical applications.

clojure data-structures golang golang-examples ruby rust swift

Last synced: 09 Apr 2026

https://github.com/kingcitaldo125/pytree

My implementation of a BST data structure

data-structures

Last synced: 27 Jul 2025

https://github.com/mezantrop/tsqlike

SQL-like interface to tabular structured data

csv data-processing data-structures json python sql-like table

Last synced: 24 Jan 2026

https://github.com/jeffa5/btreelist

A list with efficient insert and remove in the middle

data-structures rust

Last synced: 10 Feb 2026

https://github.com/bam-j/algorithm-study

블로그 알고리즘 정리 포스트 코드 수록 + 코딩 테스트 코드 수록

algorithm data-structures javascript

Last synced: 31 Mar 2025

https://github.com/sanish07/java-dsa

This repository contains the coding problems solved in Java DSA.

data-structures dsa-practice java-8

Last synced: 27 Jul 2025

https://github.com/kanavgoyal898/spellsensei

spellSensei is a lightweight Python-based spell checker using the Wagner-Fischer algorithm to calculate Levenshtein distance and suggest accurate corrections. Designed for efficiency, it seamlessly integrates into applications without sacrificing performance. Ideal for enhancing text accuracy in personal projects or larger systems.

algorithms data-structures dynamic-programming python scratch-implementation spell-checker wagner-fischer-algorithm

Last synced: 27 Jul 2025

https://github.com/myselfakashagarwal/javase

HolyGrail ☕️ DataStructuresFromScratch with different unusual brain edging algo ; beats 100% in linked list implementations from scratch on leetcode

algo data-structures java-se

Last synced: 16 Mar 2025

https://github.com/hariyebk/buble-sort

A generic sorting algorithm

data-structures linked-list sorting-algorithms

Last synced: 19 Sep 2025

https://github.com/mayankgupta-dev08/dsa-practice

my solutions to many dsa questions using Java

algorithms data-structures java practice

Last synced: 06 Apr 2025

https://github.com/neelkamath/ctci-practice

🧑‍💻 Just me practicing Cracking the Coding Interview problems

algorithms ctci data-structures kotlin

Last synced: 27 Jul 2025

https://github.com/jaskaransinghbhalla/iitd-col106

Data Structures & Algorithms course at IIT Delhi | Assignments

algorithms data-structures

Last synced: 28 Jun 2025

https://github.com/magnetrwn/runtime-bitset-cpp

Very compact header-only C++ bitset library for creating bitsets at runtime.

bitset data-structures header-only runtime

Last synced: 27 Feb 2025

https://github.com/dpetrosy/saed_graph_project

In this repository, I store my course project about graph theory, which I've done during my university education.

algorithms console-application course-work cpp cpp11 data-structures graph graph-algorithms graph-theory graph-visualization problem-solving spanning-tree tree university-project

Last synced: 24 Mar 2025

https://github.com/harrytran998/dart-basic-alogorithms-data-structure

Basic Data Structures and Algorithms with Dart language

alogrithms dart data-structures flutter testing

Last synced: 15 Mar 2025

https://github.com/windjammer6/13.-common-data-structure-implementations-python

A compilation of various common Data Structure implementations in Python

data-structures python

Last synced: 24 Mar 2025

https://github.com/tmzane/leetcode

✍️ My LeetCode solutions written in Go

algorithms data-structures go leetcode

Last synced: 20 Apr 2025

https://github.com/urtuba/tea-programming-language

Implementation of a simple programming language using cpp.

cpp data-structures istanbul-technical-university programming-language recursive

Last synced: 16 Mar 2025

https://github.com/g3th/binary_heap_type

Determine whether a Binary Heap structure is 'min', 'max' or 'no-heap'.

algorithms binary-heap data-structures kotlin max-heap min-heap

Last synced: 28 May 2026

https://github.com/ibrahimhiarea/acm

The Algorithms & Data Structures Repository is a comprehensive collection of fundamental algorithms, data structures, and computational techniques. This repository provides a valuable resource for studying and implementing essential concepts in software development.

algorithms data-structures icpc problem-solving

Last synced: 26 Jan 2026

https://github.com/villaleo/python-linked-list

Implements the Linked List data structure using Python.

data-structures python3

Last synced: 18 Mar 2025

https://github.com/farial-mahmod/bubble-sort-in-python

Implementing Bubble Sort algorithm using Python.

bubble-sort data-structures python3

Last synced: 27 Jul 2025

https://github.com/dudubraga/estruturas-de-dados

Cadeiras - Programação Estruturada + Estruturas de Dados I e II

algorithms c data-structures java university-course

Last synced: 08 Apr 2025

https://github.com/naforoutan/skyline-computation-bjr-tree

A data structures project implementing a BJR-Tree for efficient dynamic skyline queries, processing multi-dimensional datasets with continuous point insertions and deletions.

data-structures skyline tree-structure

Last synced: 18 Sep 2025

https://github.com/dorosch/datastructures

Rust implementations of data structures

algorithms data-structures educational-project rust

Last synced: 18 Jun 2025

https://github.com/anindya-prithvi/dsa-sem2plus

Nothing impressive here, just thousands of lines of code trying to solve problems manually implementing data structures and algorithms.

algorithms data-structures

Last synced: 28 May 2026

https://github.com/y2k-shubham/dsa-in-cpp

Implementations of Data-Structures & Algorithm Questions in C++

algorithms cpp data-structures

Last synced: 28 Jan 2026

https://github.com/dkauf42/tablequery

Functions to query a MATLAB DataTable, using match & range criteria

data-structures matlab

Last synced: 27 Jul 2025

https://github.com/mun1r0b0t/c-development-kit

A collection of simple datastructures in C

data-structures library

Last synced: 11 Jun 2025

https://github.com/renatoxm/react-typescript-examples

A collection of Typescript React.js implementations, Patterns, Algorithms and Data Structures.

data-structures design-patterns react reactjs typescript vercel vite

Last synced: 12 Apr 2026

https://github.com/drcbeatz/python-algorithms-and-datastructures

Easy to understand implementations of popular algorithms and data structures in Python, with tests using Pytest & CI with Github Actions.

algorithms continuous-integration data-structures github-actions pipenv pytest python type-hints

Last synced: 06 May 2026

https://github.com/gcsecsey/leetcode

Solutions for the LeetCode problems I've encountered.

algorithms data-structures leetcode leetcode-solutions

Last synced: 16 Mar 2025

https://gitlab.com/dawn_app/grapes

Persistent graph data structures

data-structures graph immutable persistent rust rust-lang tree

Last synced: 24 Mar 2025