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/amirhnajafiz/leetcodz

Problems and solutions to my LeetCode.

algorithms data-structures design-patterns leetcode problem-solving

Last synced: 29 Jul 2025

https://github.com/anymost/dsa

data struct and algorithm write by goland

algorithms data-structures goland

Last synced: 03 Nov 2025

https://github.com/sahinmeric/holbertonschool-higher_level_programming

High-level Programming curriculum of Software Engineering Foundations at Holberton School UY

data-structures javascript networking oop python sql tdd

Last synced: 29 Jul 2025

https://github.com/viraj5903/professor_course_assignment_platform

A Java-based system for efficiently managing and matching professors to courses within the Computer Science Department at LaSalle College. Features include a priority queue for optimized assignments, and detailed representations for professors and courses. Includes a matching algorithm based on preferences and constraints.

data-structures jar java javadoc priority-queue queue

Last synced: 30 Aug 2025

https://github.com/mohitbansal964/binary-tree

Binary Tree Insertion, Traversal and display in vertical and horizontal format

binary-trees cpp data-structures

Last synced: 06 Mar 2025

https://github.com/nitinkedia7/cs210-data-structures

Solutions to assignments of CS201/210 Data Structures course taught at IITG-2017

data-structures graph hashing-algorithm heap linked-list queue soritng stack tree

Last synced: 27 Jul 2025

https://github.com/aarong1/RshinyHelpers

Helpers and elements to use in Rshiny

data-structures html r shiny web-app

Last synced: 29 Jul 2025

https://github.com/ajlekcahdp4/ilab_1

First projects of MIPT ILAB course

c data-structures ilab poem-generator quadratic-equations stack

Last synced: 25 Jul 2025

https://github.com/iampeterbanjo/dsa

Binary Search Tree in Typescript

algorithms data-structures

Last synced: 14 Mar 2025

https://github.com/jasperdevir/std_dds

A single file C Library that implements of a range of basic dynamic data structures.

arraylist data-structures linkedlist

Last synced: 27 Jul 2025

https://github.com/christianjuth/ts-data-structures

Data Structures in TypeScript

data-structures typescript

Last synced: 09 Aug 2025

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

A comprehensive collection of data structures and algorithms implemented in Java, with detailed explanations for each concept. This project was inspired by Bro Code, serving as a hands-on reference for learning and mastering fundamental data structures and algorithms in Java.

algorithms big-o-notation binary-search bro-code data-structures dynamic-array linear-search linked-list priority-queue queue stack

Last synced: 24 Mar 2025

https://github.com/make-github-pseudonymous-again/js-collections-ordereddict

:signal_strength: Python's ordereddict data structure for JavaScript

agpl collections data-structures dict javascript ordered ordereddict

Last synced: 18 Sep 2025

https://github.com/cihat-kose/data-structures-and-algorithms

A collection of exercises and examples for mastering Data Structures and Algorithms, including sorting techniques and tree structures.

algorithms data-structures practice sorting tree-structures

Last synced: 09 Mar 2026

https://github.com/pedroth/nabla.js

Mathematical & Computer Science reference implementation, of various algorithms and concepts.

algorithms computer-science data-structures mathematics

Last synced: 21 Feb 2026

https://github.com/easonsyc/queues-stacks

Data structures queues and stacks.

c-sharp data-structures study

Last synced: 10 Jun 2025

https://github.com/atereshkov/hackerrank

My HackerRank solutions and practice written in Swift

algorithms data-structures hackerrank hackerrank-solutions swift swift5

Last synced: 24 Mar 2025

https://github.com/seigtm/bidirectionalringlist

Ring doubly linked list C++ class implementation. My very old college homework from 2020.

bidirectional-lists class cpp cpp-class cpp-library data-structure data-structures linked-list list

Last synced: 20 Apr 2025

https://github.com/humayan-kabir/data-structure

data structure repository for competitive programming

competitive-programming cpp data-structures

Last synced: 30 Jun 2025

https://github.com/ernyoke/algorithms-ts

Algorithms and data-structures implemented in TypeScript (NodeJs)

algorithms data-structures

Last synced: 16 Jan 2026

https://github.com/fou1100ouacus/course19_driving-license-management_full-real-project

DVLD is a Desktop Application that I've been working on from scratch, using .NET Core Windows Forms, ADO.Net and Microsft SQL Server from Programming Advices Course 19.

advanced-programming csharp-code data-structures database desktop-app dotnet sql

Last synced: 14 Apr 2025

https://github.com/peyman-borhani/gdb

Generative Data Build - define structured data template, convert data into raw or re-build it from raw into intended/original structure.

data-structures javascript method object-storage template

Last synced: 31 Aug 2025

https://github.com/ranitmanik/leetcode-solutions

Welcome to my Leetcode solutions repository! This is a collection of my solutions to various Leetcode problems, showcasing my problem-solving skills and coding practices

365daysofcode algorithms consistency data-structures data-structures-and-algorithms datastructures-algorithms java leetcode leetcode-java leetcode-javascript leetcode-practice leetcode-python leetcode-questions leetcode-solutions

Last synced: 23 Mar 2025

https://github.com/evandrolg/data_structures_in_js

A collection of data structure developed in JavaScript.

algorithms data-structures js performance

Last synced: 05 Mar 2025

https://github.com/halvaradop/leetcode

A collection of solutions to LeetCode problems, focusing on algorithms and data structures

algorithms approaches data-structures leetcode techniques typescript

Last synced: 09 Aug 2025

https://github.com/muhammed-rizin/data-structures

This repository focuses on implementing various data structures and algorithms using JavaScript. It covers a wide range of topics including, Linked List, Array, Binary Search, Linear Search, Recurtion , Sorting algorithms, Stack, Queue, Hash Table , Tree, Binary Search Tree, Heap, Graph and Trie

array binary-search-tree data-structures hashtable heap javascript linked-list queue recursion sorting-algorithms stack string tree trie

Last synced: 07 Sep 2025

https://github.com/fralotito/icpctraining_unitn

Training for the ACM - ICPC competition @ UniTN

acm-icpc algorithms competitive-programming data-structures

Last synced: 03 Feb 2026

https://github.com/joozef315/csharp-datastructures-algorithms

Explore essential data structures and algorithms in C#, including stacks, queues, binary search trees, and sorting/searching methods.

algorithms binary-search binary-search-tree csharp data-structures linked-list mergesort queue sorting-algorithms stack

Last synced: 06 Mar 2025

https://github.com/denezt/working-with-pointers-and-data-structures

A beginner to advanced guide for working with pointer and data structures in C Programming Language

arrays c data-structures low-level pointers wrapper

Last synced: 26 Feb 2025

https://github.com/lesiaukr/goit-algo-hw-02

Master's | Basic Algorithms & Data structures | Module 2 | Main Data Strucrures

data-structures deque doubly-linked-list goit-algo-hw-02 graph hash-tables linked-list lists queue stack

Last synced: 24 Mar 2025

https://github.com/nelsonbn/algorithms-data-structures-binary-search-tree

Algorithms and Data Structures - Binary Search Tree (BST)

algorithms algorithms-and-data-structures data-structures

Last synced: 06 Mar 2025

https://github.com/theteachr/trie

A minimal trie structure to store zip codes

c data-structures trie

Last synced: 24 Nov 2025

https://github.com/qnhat2004/competitive_programming

Data Structures and Algorithms in CP

algorithms data-structures programming

Last synced: 20 Jan 2026

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

javascript/nodejs 数据结构

data-structures datastructures javascript

Last synced: 17 Nov 2025

https://github.com/dnlbb/algorithms-and-data-structures-mstu

This repository contains homework on the course algorithms and data structures of MSTU

algorithms c-language data-structures

Last synced: 24 Dec 2025

https://github.com/aishanipach/interview-checkpoints

Keeping track of my various DSA solutions to Leetcode, Hackerrank & Striver's sheet! BasicChecklist has all the theory notes for interviews.

cheatsheet cpp data-structures dbms first-timers-friendly good-first-contribution interview-preparation leetcode open-source solutions sql strivers-cp-sheet strivers-sde-sheet

Last synced: 03 Jul 2025

https://github.com/pzaino/gods

GoDS is just a Go Lang library of Datastructures I created for my own projects and to practice some generic programming in go

algorithms buffer circular-buffer data-structures doubly-linked-list go golang linked-list priority-queue queues stack

Last synced: 27 Jul 2025

https://github.com/levichu51/pro2-practica1-22-23

Primera práctica de la asignatura de Programación 2 de la UDC 22/23

data-structures programming udc university

Last synced: 22 Jul 2025

https://github.com/mohahmadraza/leetcode-python-project-tasks

This repository, is a comprehensive collection of Python solutions and projects focused on solving a wide array of LeetCode problems. It serves as a valuable resource for anyone looking to enhance their coding skills, prepare for technical interviews, or simply practice algorithm and data structure challenges using Python.

algorithm algorithms-and-data-structures coding coding-challenge coding-interviews competitive-programming data-structures leetcode leetcode-python leetcode-solutions programming programming-challenges python software-development technical-interview-questions

Last synced: 27 Feb 2025

https://github.com/milenacarecho/42basecamp

Listas de exercicios realizadas durante o basecamp da 42 em julho/2021

c data-structures

Last synced: 14 Mar 2025

https://github.com/luckykk273/computerscience

Include examples of data structures, sorting algorithms and design patterns.

computer-science data-structures design-patterns sorting-algorithms

Last synced: 14 May 2025

https://github.com/tauqueeralam42/dsa-java

Explore fundamental Data Structures and Algorithms (DSA) concepts with Java implementations. Includes arrays, linked lists, stacks, queues, trees, graphs, sorting algorithms, dynamic programming, and more.

algorithms data-structures java

Last synced: 30 Oct 2025

https://github.com/dronnix/bwarr

Black-White Array: fast, ordered data structure based on arrays with O(log N) memory allocations

btree btrees cache cache-friendly computer-science data-structure data-structures go golang ordered performance sorted-set

Last synced: 13 Jan 2026

https://github.com/mayankm96/eso207a_iitk

Programming Assignment Solutions for the course ESO207A: Data Structures and Algorithms

data-structures iitkanpur

Last synced: 24 Nov 2025

https://github.com/okeuday/keys1value

Erlang set associative map for key lists

data-structures erlang

Last synced: 24 Jul 2025

https://github.com/andronovo-bit/hybridcachelibrary

HybridCacheLibrary - A high-performance, thread-safe caching library in C#, combining the strengths of both LRU and LFU cache eviction strategies. Perfect for managing dynamically sized caches with customizable frequency settings.

cache caching csharp data-structures dotnet hybrid-cache lfu lru memory-management performance software-library thread-safe

Last synced: 03 Mar 2025

https://github.com/lurler/trimkit.statdictionary

StatDictionary is a simple, type-safe stat container designed for games that rely on numerical attributes - whether for character attributes, item properties, or entire gameplay systems.

c-sharp csharp data-structures game-development game-framework game-systems gamedev rpg stats trimkit

Last synced: 04 Nov 2025

https://github.com/annennenne/pcadsc

An R package for performing Principal Component Analysis-based Data Structure Comparisons (PCADSC)

data-structures exploratory-data-visualizations principal-component-analysis r

Last synced: 11 Mar 2026

https://github.com/quytelda/focs

Functional Open C Structures - C Data Structures Library

c data-structures focs functional libfocs

Last synced: 12 Nov 2025

https://github.com/taharachedi/custom_queuearr_library-cpp

Not a standard queue—it's a unique implementation using my custom Dynamic Array class, modified for learning purposes while retaining core functionality.

data-structures queue

Last synced: 28 Jul 2025

https://github.com/lucidfrontier45/fpq

Priority Queue with scoring Function

data-structures queue rust

Last synced: 16 Mar 2025

https://github.com/lucidfrontier45/indexed-vector

A Rust library that implements vector container that can be indexed with specified function.

data-structures rust

Last synced: 05 Apr 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: 14 Mar 2025

https://github.com/sherifabdlnaby/algorithms-data-structures

An educational collection of self-implemented popular algorithms and data-structures using C++.

algorithms c-plus-plus data-structures

Last synced: 26 Feb 2025

https://github.com/rafalwrzeszcz-wrzasqpl/pl.wrzasq.commons

General-purpose data structures and routines.

aws data data-structures library rust

Last synced: 10 Apr 2025

https://github.com/aswinbarath/sde-problems

SDE Problems marked with FAQ Companies

algorithms data-structures gfg java leetcode problem-solving sde-sheet

Last synced: 14 May 2025

https://github.com/yagocrispim/data_structures

A study about data structures

cpp data-structures

Last synced: 23 Mar 2025

https://github.com/dominikjalowiecki/programming-projects

Minor programming projects (from books, tutorials and my own).

algorithms data-structures design-patterns practice-projects programming

Last synced: 02 Mar 2026

https://github.com/d33p0st/modstore

Basic and Modded Data Structures with rust backend for speed and safety and python's comfortability.

custom-data-structures custom-data-type data-structures linux modstore python python3 rust unix windows

Last synced: 07 Feb 2026

https://github.com/nixtomalon/guess-the-number

🎲 A basic text-based game developed using the C programming language.

basic-programming c console-application data-structures fundamentals game sample-project

Last synced: 24 Jan 2026

https://github.com/afthaab/data-structures-in-golang

This repository is a comprehensive collection of various data structures implemented using the Go programming language.

data-structures leetcode-solutions

Last synced: 11 Oct 2025

https://github.com/elliotekj/doubly_linked_list

A fast, amortised O(log n) doubly linked list implementation

data-structures doubly-linked-list elixir

Last synced: 17 Mar 2026

https://github.com/mehdieidi/cmap

Concurrent multi-writable, multi-readable, and thread-safe hash table implemented using sharding technique.

concurrent data-structure data-structures go golang map parallel thread-safe

Last synced: 01 Feb 2026

https://github.com/skytreader/pydagogical

Implementations of textbook data structures

algorithms data-structures python

Last synced: 01 Feb 2026

https://github.com/suvasish114/dsa

Data structure and algorithm related problems and codes

algorithm data-structures

Last synced: 07 Feb 2026

https://github.com/amazingandyyy/good-job

🎉 The most useful DS and Algor. implemented in javascript

algorithm computer-science data-structures interview interview-questions software-engineer

Last synced: 19 Oct 2025