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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/pharo-containers/containers-orderedset

A Set where an order of elements matters or an OrderedCollection with no duplicates. Supports the complete API of Set and OrderedCollection

collection containers data-structures pharo set

Last synced: 09 Apr 2025

https://github.com/agagniere/libft

Implementation of standard functions

42 42born2code 42school data-structures reimplementation

Last synced: 01 Aug 2025

https://github.com/ajit24/dsa-all

A repo where you can find important questions of DS-ALGO , during my course #MERN in Masai School I got these problems

data-structures dsa-algorithm dsa-practice important javascript

Last synced: 23 Apr 2025

https://github.com/whoismtrx/42_push_swap

Push Swap is a 42 curriculum project that involves sorting a stack of numbers using a limited set of operations. The goal is to arrange the numbers in ascending order on one stack while using the other stack for temporary storage.

1337 1337cursus 1337fil 1337school 42 42cursus 42projects 42school algorithms algorithms-and-data-structures data-structures push-swap push-swap-guide push-swap42 pushswap pushswap-42 pushswap42 sorting sorting-algorithms stack

Last synced: 13 Feb 2025

https://github.com/iinjyi/stack-adventures

An interactive game for teaching the Stack data structure. Ranked 1st in "Best educational game 2022" contest at Faculty of Computers and Information Science - Mansoura University.

data-structures game game-development interactive learning stack

Last synced: 03 Sep 2025

https://github.com/emonrezabd/codeforces-solution

Solution for Codeforces contest problems. This repository is updated after each contest.

algorithms codeforces competitive-programming data-structures

Last synced: 23 Apr 2025

https://github.com/thapasijan171/algodocs

Embark on your journey from zero to hero with comprehensive Data Structures and Algorithms, mastering fundamental concepts, optimizing problem-solving skills, and boosting your coding confidence with step-by-step guidance tailored for both beginners and advanced learners.

data-structures dsa dsa-algorithm dsa-learning-series

Last synced: 30 Jul 2025

https://github.com/johnfercher/go-tree

A generic unbalanced doubly-linked tree implementation.

data-structures generics tree-structure

Last synced: 17 Jun 2025

https://github.com/aleksandrhovhannisyan/mips-linked-list

Full implementation of a linked list data structure in MIPS assembly with insert, delete, search, and display operations and command-line menu input.

asm data-structures linked-list mips mips-assembly mips-language qtspim

Last synced: 08 Apr 2025

https://github.com/andersy005/algorithms

Data Structures and Algorithms implementations

algorithms data-structures python

Last synced: 13 Sep 2025

https://github.com/solution10/collection

Like arrays, only better! Small, lightweight PHP 5.3 Collection class with smart slicing and fancy sorting.

arrays composer-packages data-structures php

Last synced: 26 Jan 2025

https://github.com/louiixx-h/algorithms-and-data-structure

Study about algorithms and data structure in Kotlin.

algorithms data-structures kotlin scientific-computing structured-data

Last synced: 26 Jan 2025

https://github.com/shricodev/infinite-ds-algorithm

This is a repository for holding my progress on DSA. It includes the practice questions I have done or attempted. Questions from leetcode, geeksforgeeks and codestudio

codestudio-solutions competitive-programming data-structures dsa geeksforgeeks geeksforgeeks-solutions java-8 leetcode leetcode-solutions showcase

Last synced: 07 Sep 2025

https://github.com/yichengdwu/data_structures_experiment_code

数据结构教程（李春葆）实验题解答

code data-structures

Last synced: 29 Jul 2025

https://github.com/naren-jha/algorithms

Implementation of most common data structures and algorithms

algorithm data-structures dynamic-programming graph-theory

Last synced: 29 Jul 2025

https://github.com/juliencrn/the-algorithm-challenge

Let's practice the algorithms and data-structures using Typescript, Rust and TDD (The exercises are from FreeCodeCamp)

algorithms data-structures freecodecamp project-euler rosetta-code rust tdd typescript

Last synced: 07 May 2025

https://github.com/apoorva-info/data-structures-and-algorithms

This repository showcases my daily DSA practice in Python, focusing on improving problem-solving skills and coding logic. Each solution is documented to aid learning and preparation for coding interviews.

algorithm algorithms algorithms-and-data-structures coding-interviews computer-science data-structures dsa gthub interview interview-questions python3 software-engineering study-plan youtube

Last synced: 24 Apr 2025

https://github.com/yvonneyeh/algorithms

What and how I studied for technical interviews!

algorithms ctci data-structures interview-prep leetcode tips

Last synced: 21 Mar 2025

https://github.com/muhammadsaadhsn/dynamic-system-model-database

I have developed a database system called DSDB that is capable of storing data in multiple files within the computer's file system. The DSDB system utilizes B-trees, AVL trees, and Red-Black trees to index the data stored in the files. This indexing mechanism ensures that various operations can be performed on the data effectively and efficiently.

avl-tree btree data-structures database-management red-black-tree sql

Last synced: 09 Feb 2025

https://github.com/anishlearnstocode/hackerrank

Solutions to Hackerrank domains such as Java ☕, Python, Data Structures etc. with Tutorials on Statistics 🔢 and Interview preperation. Also contains certification solutions and links 🦄

algorithms data-structures hackerrank hackerrank-solutions java python python3

Last synced: 30 Jun 2025

https://github.com/snykk/grader-assignments-backend

[ 05 October - 10 November 2022 ] Basic backend programming | Ruangguru CAMP

basic-programming data-structures golang http-client http-server problem-set problem-solving

Last synced: 12 Mar 2025

https://github.com/dlamott/datastructures

Data structures, algorithms, and programming techniques in Java. Useful study guide that is ever growing.

algorithms books data-structures documentation education guide information java programming school showcase sorting-algorithms study studyguide tool

Last synced: 08 Sep 2025

https://github.com/mersinvald/primitive-map-rs

[WIP] Blazing fast [Integer -> T: Clone] Map crate

data-structures fast hashmap integer primitive rust types

Last synced: 28 Jul 2025

https://github.com/ryosukecla/go-cs

algorithms, data structures, mathematics written in golang

algorithm computer-science data-structures golang math

Last synced: 08 Sep 2025

https://github.com/mauricioromagnollo/study-algorithms-data-structures-c

A Open Source repository written in C language about data structures and algorithms

algorithms c clang data-structures makefile study

Last synced: 28 Mar 2025

https://github.com/iehgit/nontree

A python package for n-tree 2D data structures similar to and including quadtree, with mapping to payload data

algorithm data-structures python quadtree

Last synced: 12 Apr 2025

https://github.com/wazedkhan/problems

⚠️💀 Repository of Problems 💀⚠️ - Enter if you dare! Stay away if you value peace 🕊️ and sanity 🌀

algorithms codeforces codeforces-solutions data-structures hackerrank hackerrank-solutions interviewbit-solutions leetcode-solutions problem-solving python timecomplexity

Last synced: 29 Jul 2025

https://github.com/diegolonio/escom

Todo el código (casi) que he escrito para las unidades de aprendizaje de la Escuela Superior de Cómputo (IPN).

adoo bison c-language c-programming-language compiler-design compilers computer-architecture data-structures escom ipn java linux operating-system php python sistemas-operativos ubuntu vhdl web

Last synced: 10 Apr 2025

https://github.com/dhruvabhat24/ds

Data Structures in C

data-structures

Last synced: 14 Mar 2025

https://github.com/ahammadmejbah/become-data-scientist-a-complete-roadmap

To become a data scientist, follow these steps: 1. Learn programming (Python, R). 2. Acquire math and statistics skills. 3. Master data analysis and visualization. 4. Study machine learning and deep learning. 5. Gain domain knowledge. 6. Build a portfolio and seek job opportunities.

data-science data-structures data-visualization

Last synced: 08 Jul 2025

https://github.com/basemax/shapesalgorithm

JavaScript/Algorithm: In a shape(rectangle or square) with width n and length m, We want to know how many shapes there are with width and length a and b. We also want to know the remaining forms.

algorithm algorithm-challenges algorithms data-structrues data-structure data-structure-and-algorithm data-structures data-structures-algorithms data-structures-and-algorithms data-structures-interview-questions dsa javascript js

Last synced: 26 Jul 2025

https://github.com/grantgasser/software-engineering

Data structures, algorithms, scalable system design, debugging, profiling, etc.

algorithms data-structures profiling scalable

Last synced: 23 Mar 2025

https://github.com/aalekhpatel07/reunion-api

Python and JS API for a Union-Find data structure written in Rust.

data-structures disjoint-set pyo3 python reunion rust-lang union-find wasm

Last synced: 10 Apr 2025

https://github.com/akshat2602/sem3_dsl

Assignments for SPPU Sem 3 Comp Engineering DSL (Data structures Lab)

cpp data-structures

Last synced: 05 Apr 2025

https://github.com/ranjan2104/java-programming-codes

Here you can find the java programming codes

algorithms data-structures java

Last synced: 18 Jul 2025

https://github.com/alexvzyl/nativeframework

💡 A GPU-accelerated native application framework, with performance and scalability at its core. Written in C++ using GLFW, OpenGL and dear imgui.

cpp data-structures framework glfw gpu-acceleration imgui lua native-app opengl

Last synced: 14 Feb 2025

https://github.com/ranjan2104/hackerrank-problem-solutions

here you get all hackerrank problem solution using java

algorithms data-structures java

Last synced: 26 Feb 2025

https://github.com/manighazaee/arrayy

A Rust stack-allocated fixed-size array type with useful methods.

array data-structures library rust

Last synced: 01 Sep 2025

https://github.com/ranjan2104/leetcode-problems_solutions

Here in this repo you get leetcode challenge problems solution here include data structure and algorithms different types of approach is avaliable here so Enjoy!

algorithms data-structures java

Last synced: 26 Feb 2025

https://github.com/rwxrob/structs

Data Structs with Go (1.18) Generics

data-structures generics golang graph-structures node stack tree-structure

Last synced: 24 Jul 2025

https://github.com/francescoalemanno/defaultarrays.jl

Julia array type supporting a default value, useful for storing very sparse information in a space efficient manner, the internal design uses "Dict" for storage, thanks to Tamas K. Papp @ https://github.com/tpapp

data-structures sparse-representations

Last synced: 14 Mar 2025

https://github.com/vikramsamak/header-file-for-data-structures-for-c-language

Header File For Data Structures (Linked List,Stack,Queue)

clanguage data-structures header-files linked-list queue stack

Last synced: 03 Apr 2025

https://github.com/suhatanriverdi/software-engineering-interviews-longterm-preparation-process

This repository contains various questions and codes in the preparation process of software internship interview.

algorithms c-plus-plus data-structures implementation-of-data-structures internship interview java leetcode leetcode-solutions software

Last synced: 09 Sep 2025

https://github.com/akashjain04/phone-book-with-dll

Phone Book application to demonstrate Doubly Linked List with header concept.

c-programming data-structures doubly-linked-list linked-list phone-book simple sorted-lists

Last synced: 18 Mar 2025

https://github.com/djboris9/merger

Go package that merges different datatypes together

data-structures golang golang-library golang-package map merge slice struct

Last synced: 24 Jul 2025

https://github.com/mtchavez/skiplist

Skiplist data structure in golang

data-structures go golang skiplist

Last synced: 13 Mar 2025

https://github.com/imdrasil/glushkov

Extended mathematical shard

crystal data-structures mathematics

Last synced: 21 Jul 2025

https://github.com/vishal-raj-1/data-structures-and-algorithms-in-cpp

This Repo contain all competitive problems on data structures and algorithms from hackerearth, hackerrank and leetcode.

algorithm cpp data-structures data-structures-and-algorithms geeksforgeeks-solutions hackerearth-solutions leetcode-solutions

Last synced: 03 Mar 2025

https://github.com/anshuthopsee/binary-tree-visualizer

A simple tool, to visualize, Binary Tree and Heap data structures. Made with vanilla JS.

binary-search-tree binary-tree binary-tree-visualization binary-tree-visualizer data-structures dsa heap maxheap minheap visualization

Last synced: 01 Apr 2025

https://github.com/thehxdev/dsa

My implementation of algorithms and data structures

algoritms c data-structures

Last synced: 10 Apr 2025

https://github.com/virag-ky/data-structures-algorithms

This repository is for my practice challenges/exercises of data-structures and algorithms.

algorithms arrays data-structures javascript linked-list recursion

Last synced: 30 Apr 2025

https://github.com/protomorphine/ya.practicum

Задачи, решенные в рамках прохождения курса "Алгоритмы и структуры данных"

algorithms algorithms-and-data-structures data-structures dsa-learning-series learning yandex-praktikum

Last synced: 14 Apr 2025

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

This repository contains all my data structures code in C++ language

cpp data-structures disjoint-sets graph hash heap linked-list queue searching-algorithms sorting-algorithms stack trees

Last synced: 03 Mar 2025

https://github.com/emonrezabd/beecrowd-solution

Solutions of Beecrowd problems.

beecrowd-solutions data-structures

Last synced: 13 Mar 2025

https://github.com/inspurer/datastructure

链表、图、排序算法C语言实现

algorithms data-structures queue stack

Last synced: 08 Apr 2025

https://github.com/magnaopus1/synthron-cfd-trader-pro

SYNTHRON CFD Trader PRO is a cutting-edge trading platform featuring raw, custom-designed machine learning models. From reinforcement learning for dynamic strategies to predictive analytics, sentiment analysis, and optimization techniques, it empowers trading across stocks, forex, indices, commodities, futures, and crypto with precision.

ai backtesting cfd commodities data-analysis data-science data-structures forex futures indices machine-learning trading

Last synced: 30 Apr 2025

https://github.com/jassoncu/algoritmos-y-estructuras-de-datos-en-go

¡Bienvenido al repositorio "Algoritmos y Estructuras de Datos en Go"!

algorithms algorithms-and-data-structures data-structures go golang learning practice

Last synced: 18 Mar 2025

https://github.com/shriharsh-deshmukh/base-code

Welcome to the Base-code - C++ Data Structures Library repository.

algorithms-and-data-structures data-engineering data-science data-structures

Last synced: 05 Jul 2025

https://github.com/eval-exec/algorithm

Learning Data structure & Algorithm.

algorithm algorithm-practice data-structures leetcode-practice

Last synced: 13 Mar 2025

https://github.com/owsas/open-categories

Open Categorization system, available as a node module

categories categorization categorize data data-structures node open-source typescript yaml

Last synced: 30 Apr 2025

https://github.com/vasilyvp/kv-structures

JavaScript data structures for various storage engines

data-structures javascript redis

Last synced: 30 Apr 2025

https://github.com/mahirshahriar1/cse_225_dsa

Solved Tasks from Data Structure and Algorithms. Leave a star if you find it useful.

binary-search-tree cse225 cse225nsu data-structures graph linked-list oop queue sorting-algorithms stack

Last synced: 18 Jul 2025

https://github.com/mideohub/complaint-management-system

A console-based application to manage customer complaints using manually implemented data structures: linked list (employee management), queue (complaint storage), stack (problem summaries), and priority queue (urgent complaints). Supports Customer, Employee, and Admin roles with file-based data persistence.

aast clion complaint-management-system console-application cpp data-structures data-structures-project linked-list priority-queue queue stack

Last synced: 14 May 2025

https://github.com/moshegroot/42projects_archive

My archive with project from Ecole42 (school21 in Russia)

algorithms c cpp data-structures graphics raytracing

Last synced: 17 Jul 2025

https://github.com/machado-joao/java

Listas de exercícios feitos com a linguagem Java.

algorithms data-structures java object-oriented-programming

Last synced: 30 Mar 2025

Data structures Awesome Lists
awesome-leetcode-resources 79 best-of-python 729 competitive-programming 97 awesome_computer_science 118 awesome-leetcode 299 awesome-python-resources 1,490 You-Dont-Know-X 52 awesome-go 2,668 awesome-dsa 109 Data-Structures-Algorithms-Python 80 Algorithms-and-Data-Structures 47 data-structures-in-open-source 31 awesome-nodejs-pure-js 96 data-engineering-collection 678 python-workshop-7 66 free-data-structures-resources 117
Data structures Categories
Database Clients 140 ✅ Data Structures 127 ✅ Algorithms 114 Data Pipelines & Streaming 80 命令行工具 73 Data Loading & Extraction 66 Data Containers & Dataframes 62 Resources 61 💻 Must-Do Problems (Topic Wise) 60 Meetups 60 调试工具 57 More 56 Data Structures 55 Websites 53 Others 50 CLI Development 48 Data Serialization 46 代码分析和 Lint 工具 44 Infrastructure & DevOps 43 音频 41