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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/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/front-end-pokemon-photo-tag

A front-end for a 'Where's Waldo?' type game with Pokemon. Created with CSS, React.js, and API calls.

api css data-structures fetch html javascript photo-tagging reactjs routes

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/shane-staret/machine-learning-sim-mccc-cis-112

The final project for CIS 112 at MCCC. This is a project that visualizes machine learning by teaching an AI how to place dots on a 3x3 grid in a specific order.

advanced-data-structures algorithms algorithms-datastructures data-structures java javafx machine-learning machine-learning-algorithms neural-network priority-queue queue

Last synced: 22 May 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/iasminmartins/methods-and-programming-techniques

Repository dedicated to MPT activities, guided by Prof. Dr. Igor Sousa Peretta.

algorithms c data-structures file-handling mathematical-programming memory-management pointers recursion

Last synced: 05 Apr 2025

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/liblaf/apple

🍎 Advanced optimization and math utilities with JAX for Python projects!

ci-cd code-quality data-structures github-actions hvp jax machine-learning numerical-methods optimization python

Last synced: 14 Apr 2025

https://github.com/varugasu/go-heap

Heap implementation based on container/heap using Generics

data-structures generics go golang heap

Last synced: 03 Nov 2025

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/martincapovcak/data-structures

Data-structures demo plus mocha / chai tests

data-structures

Last synced: 22 May 2026

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

https://github.com/eliasdeallmeida/tic-tac-toe-game-tree

Algoritmo que analisa a melhor jogada para um tabuleiro de jogo da velha por meio de uma árvore de jogadas.

data-structures game-tree minimax-algorithm python tic-tac-toe

Last synced: 22 May 2026

https://github.com/jojiiofficial/bytestore

Various data structures directly stored in memmapped files or as bytearray in memory with focus on efficiency and performance.

bytes data-structures datastructures memory-mapped-file memory-mapping mmap mmapped

Last synced: 22 May 2026

https://github.com/an4b4515/data-structures

Most common Data-Structures and Algorithms implemented in Java from scratch ☕ ♨️

algorithms bstree data-structures graph hashtable java linear linked-list nonlinear queue searching-algorithms sorting stack

Last synced: 22 Mar 2025

https://github.com/sagarsdagdu/linkedlistwithrandompointer

A data structure problem which is about duplicating a linkedlist which has random pointers without using extra memory. Details : https://youtu.be/xbpUHSKoALg?t=27

data-structures linked-list

Last synced: 30 Mar 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: 22 May 2026

https://github.com/saxarona/tc1031

Data Structures and Fundamental Algorithms---A full course based on González Guerra original lecture notes using C++

algorithms data-structures

Last synced: 02 Jan 2026

https://github.com/carlosecosmesilva/c-projects-and-exercises

Exercices using C to exercise fundamentals that are being learned during courses , training and college

algorithms c data-structures linked-list

Last synced: 11 Jun 2026

https://github.com/belimfaux/extendible_hashing

C++ Implementation of an Extendible Hashing Set

cpp data-structures extendible-hashing hashing

Last synced: 14 Mar 2025

https://github.com/mrdav30/swiftcollections-unity

A high-performance, memory-efficient library of collections designed for game development, simulations, and other performance-critical applications.

collections data-structures game-development memory-management object-pooling observables performance unity

Last synced: 08 Mar 2026

https://github.com/blue32a-sandbox/php-data-structures

PHPのData Structuresを使ってみる

data-structures php

Last synced: 22 May 2026

https://github.com/fhasnur/codewars

📂 My solutions to various programming problems (kata) from the codewars platform.

algorithms codewars data-structures javascript problem-solving

Last synced: 14 May 2025

https://github.com/ganzerli/e-pathy

e-pathy saves integers (also in a file) in a way that you can find them following a path. /0/1/50/0 for example

binary-data c data-structures database graph graph-algorithms

Last synced: 28 Apr 2026

https://github.com/louis3112/crud_taxi_datastruct

One of my project for Data Structure in 2nd Semester. A simple crud taxi app implements 3 data structure concepts, such as : Linked list, Queue, Stack

cli college-project cpp data-structures linked-list queue simple-project stack

Last synced: 22 Mar 2025

https://github.com/agu3des/estanteencantada

Livraria feita para a disciplina de Banco de Dados l e para as disciplinas de Estrutura de Dados, Sistemas Operacionais e Protocolos de Interconexão de Redes de Computadores

bancodedados books bookstore client-server data-structures livros python semaphore sql systems threads

Last synced: 14 Apr 2025

https://github.com/devinmcgloin/probabilistic

Bloom Filters, Min Sketch Count and Min Hashing.

data-structures golang probabilistic probabilistic-data-structures

Last synced: 03 Feb 2026

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

Some Algorithms and Data Structures in Golang

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

Last synced: 18 Jun 2025

https://github.com/bytelu/text-generator

Random text generation based on a preprocess of data with markov method based on a corpus data structure.

data-structures natural-language-processing random-generation

Last synced: 12 Jul 2025

https://github.com/adi-code22/data-structures-and-algorithms

All Data Structures and Algorithm fundamentals with C++ Implementation

algorithms data-structures

Last synced: 14 Mar 2025

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

알고리즘 / 자료구조 스터디

algorithms data-structures programmers

Last synced: 30 Mar 2025

https://github.com/andrewocc/info1905-assignment1

INFO1905 Data Structures Assignment 1 (tree traversal and arithmetic trees)

data-structures java trees

Last synced: 06 Nov 2025

https://github.com/yourarj/rust-ds-algo

Rust Workspace of some of the interesting data structure and algorithmic problems. A part of local dev community contribution.

algo algorithms data-structures ds interview interview-preparation rust rust-lang

Last synced: 22 Mar 2025

https://github.com/kingcitaldo125/pyheap

My implementation of a Heap data structure

data-structures

Last synced: 14 May 2025

https://github.com/kingcitaldo125/pytable

My implementation of a Hash Table(Hash Map) data structure

data-structures

Last synced: 14 May 2025

https://github.com/nchhillar2004/prisma-schema-blueprints

Advanced Prisma schemas for large-scale applications. Includes MySQL and other databases.

data-structures database prisma prisma-schema

Last synced: 14 May 2025

https://github.com/mossykazemi/java

Data Structures & Algorithms using Java

algorithms array arrays data-structures hashtables java linkedlists queue stack

Last synced: 23 May 2026

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

Data Structures and Algorithms in C++ for beginners | Learn the concepts of DSA with notes, implementations, C++ STL and important questions for practice

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

Last synced: 22 Mar 2025

https://github.com/carlosagalicia/regex_to_dfa

Program to convert regular expressions into their corresponding NFA (Non-deterministic Finite Automaton) and subsequently into a DFA (Deterministic Finite Automaton).

data-structures nfa-to-dfa-conversion python regex

Last synced: 24 Jul 2025

https://github.com/marincervinschi/strutturedatiealgoritmi

"Data Structures and Algorithms" is a comprehensive course offered at the University of Modena and Reggio Emilia. Led by esteemed instructors, this course delves into fundamental topics such as activation records, recursion, algorithmic complexity, and various algorithms.

algorithms algorithms-and-data-structures arrays c data-structures heaps lists sorting-algorithms strings trees

Last synced: 25 Jul 2025

https://github.com/nullthefirst/fcc-cash-register

freeCodeCamp - Cash Register

algorithms data-structures

Last synced: 25 Jul 2025

https://github.com/abdellahbellakrim/philosophers_42

Implementing the dining problem with philosophers around the table in C programming using threads and processes.

algorithms c data-structures dining-philosophers-problem low-level-programming processes threads

Last synced: 26 Jul 2025

https://github.com/rationalcrafter/avl_tree

Simple implementation of an AVL tree set data structure

algo c data-structures

Last synced: 26 Jul 2025

https://github.com/woosungkim0123/data-structures-deep-dive

Repository for Data Structures Learning

c data-structures

Last synced: 24 Aug 2025

https://github.com/arkid15r/cs

Go/TypeScript exercies on algorithms and data structures.

algorithms data-structures data-structures-algorithms sorting-algorithms

Last synced: 26 Jul 2025

https://github.com/msarmadqadeer/data-structures-implementation

These are the tasks that I performed during learning data structures.

cpp data-structures dsa dsa-algorithm

Last synced: 26 Jul 2025

https://github.com/dan-niles/data-structures-and-algorithms

Collection of data structures and algorithms for CS2023

algorithms cpp cs2023 data-structures

Last synced: 18 Sep 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/neelkamath/ctci-practice

🧑‍💻 Just me practicing Cracking the Coding Interview problems

algorithms ctci data-structures kotlin

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/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/kingcitaldo125/pytree

My implementation of a BST data structure

data-structures

Last synced: 27 Jul 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/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/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/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/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/hegner123/learn-datastructures

AI prompt workflow system for generating data structures practice problems with Claude Code

ai-prompts algorithms claude-code data-structures educational go learning-path leetcode-alternative practice-problems prompt-engineering typescript

Last synced: 17 Jan 2026

https://github.com/applicativesystem/python-datastructure

my approach of solving the leetcode, interviewcode and other questions

data-structures python-3

Last synced: 29 Jul 2025

https://github.com/derafu/container

Flexible Data Containers for PHP

containers data-structures json php schema

Last synced: 07 Nov 2025

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

Daily coding problems and solutions - Interview preparation and algorithm practice

algorithms coding-problems daily-coding-problem data-structures interview-prep java

Last synced: 29 Jul 2025

https://github.com/oatw/algorithm

Example implementations of data structures and algorithms in Ruby for learning.

algorithms data-structures ruby

Last synced: 29 Jul 2025

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

아주대학교 자료구조 과제 코드

c-language data-structures implementation

Last synced: 29 Jul 2025

https://github.com/thwiseman/algorithms

My versions of various common algorithms.

algorithms data-structures sorting

Last synced: 21 Sep 2025

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

알고리즘 풀이(백준, 프로그래머스, 삼성소프트웨어)

algorithms boj data-structures programmers

Last synced: 30 Jul 2025

https://github.com/hareeshreddi/data-structures-assignments

My attempts for the Data Structures Lab Assignments (CS210 Course) at IIT Guwahati

algorithms algorithms-implemented bst data-structures queue sorting-algorithms stacks topological-sort trees

Last synced: 30 Jul 2025

https://github.com/teamtigers/echartify

A web application built with .net core 2.2 that has come with the idea of reading the National Election's Data-set of Bangladesh in a fastest possible time and then representing the data-set with different statistical charts.

bangladesh chartjs code-first-migration cross-platform data-analysis data-structures data-visualization dotnet-core election-analysis election-data entity-framework-core materializecss mvc npoi razor-pages

Last synced: 16 Apr 2026

https://github.com/shayaanq/casino-database

This casino database was made using Data structures like Linked Lists and Sorting Algorithm in C++. It is used for efficient storage and manipulation of customer records, demonstrating proficiency in file I/O, data parsing, and sorting algorithms.

casino data-structures database linked-list sorting-algorithms

Last synced: 05 May 2026

https://github.com/dup4/algorithmic-library-cpp

collection of some commonly used algorithms implemented by morden c++

algorithms cpp data-structures

Last synced: 23 Sep 2025

https://github.com/professorlevi/competitiveprogramming

This repo will contain all the programs I practice for Competitive Programming

algorithms codevita-solutions data-structures number-theory string-manipulation

Last synced: 05 Sep 2025

https://github.com/object88/rope

Implementation of the rope data structure in Go

data-structures go rope

Last synced: 31 Jul 2025

https://github.com/saket-sk/data-structures-repo

Data Structures implementation taught during my academic tenure. Read WIKI of this Repository for more Theory.

data-structures

Last synced: 01 Aug 2025

https://github.com/talamus/python-relatable

An easier way to manipulate tabular data that has complex references.

data-structures database python

Last synced: 24 Sep 2025

https://github.com/downflux/go-sparseset

Golang sparse set implementation with arbitrary data

data-structures golang maps sparse-sets

Last synced: 01 Aug 2025

https://github.com/gitluffywd/advanced_video_stabilization_and_roi_pixel_analysis

This repository offers tools for advanced video stabilization and pixel analysis, enhancing your video processing capabilities. Explore features like optical flow tracking and ROI selection to dive deeper into your video data. 🛠️🎥

data-structures debugging english-language git github html markdown numpy opencv project-management python

Last synced: 20 Jan 2026

https://github.com/lmithilesh-26/data-structures

This Repository contains all the Data Structures and Algorithms concepts and their implementation in several ways in C++.

algorithms coding-interviews cpp20 data-structures implementation problem-solving

Last synced: 03 Jan 2026

https://github.com/yevheniidatsenko/goit-algo-hw-07

📊 Hometask - Basic Algorithms and Data Structures (Trees and balancing)

algorithms data-structures goit goit-algo-hw-07 python

Last synced: 02 Aug 2025

https://github.com/mustafahakkoz/network_analysis

Centrality calculations of a graph in C language

centrality-calculations data-structures social-graph

Last synced: 29 Jun 2026

https://github.com/gkapfham/cs112s2015

Course Materials for Computer Science 112 Spring 2015

algorithms computer-science data-structures laboratory

Last synced: 07 Aug 2025

Data structures Awesome Lists
awesome-leetcode-resources 65 best-of-python 684 competitive-programming 97 Awesome-CS-OpenCourse 184 awesome-leetcode 299 awesome-python-resources 1,490 awesome-interview-algorithms 800 You-Dont-Know-X 52 awesome-go 2,668 awesome-dsa 109 Algorithms-and-Data-Structures 47 Data-Structures-Algorithms-Python 80 awesome-interview 74 data-structures-in-open-source 31 awesome-nodejs-pure-js 96 practice-python-programming-projects 95 data-engineering-collection 678 c-free-tutorials 37 python-workshop-7 66 free-data-structures-resources 117
Data structures Categories
🧠 Big Tech Algorithm Questions 288 Utilities 174 Software Packages 154 Database Clients 147 Database 128 Web Frameworks 106 Third-party APIs 105 Miscellaneous 101 ✅ Algorithms 97 Exercises 92 Testing 89 Websites 88 Networking 88 Command Line 87 Data Pipelines & Streaming 85 Configuration 83 ✅ Data Structures 83 命令行工具 80 Data Structures and Algorithms 76 Machine Learning 75