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/urtuba/cpp-binary-tree

constructing a binary tree structure and finding path on it

binary-tree cpp data-structures homework istanbul-technical-university

Last synced: 15 Jul 2025

https://github.com/emperoryp7/data-structures

C++ Custom Template Library

cpp data-structures

Last synced: 24 Feb 2025

https://github.com/diego-evaristo-crtl/algoc-lib

Collection of data structures to allow users to self learn DSA

c data-structures dsa self-learning

Last synced: 16 Jul 2025

https://github.com/iamlizu/stack

A simple library, JavaScript implementation of Stack data structure, using Array.

data-structures stack

Last synced: 01 Apr 2025

https://github.com/harshikab2112/my-geeksofgeek-solutions

This repository contains Python solutions for GeeksforGeeks problems, covering Data Structures and Algorithms (DSA). Topics include arrays, linked lists, trees, graphs, dynamic programming, and more. Solutions are optimized, well-structured, and beginner-friendly. Ideal for coding practice, interview prep, and competitive programming.

algorithms beginner-friendly data-structures dsa python

Last synced: 21 Jul 2025

https://github.com/harismuneer/Queue-and-Stack

🎈 A C++ implementation of two datastructures: queue and stack

cplusplus data-storage data-structures datastructures free-to-use open-source-code queue stack

Last synced: 16 Jul 2025

https://github.com/sheabunge/kit205-labs

Lab files for KIT205 Data Structures and Algorithms (Semester 1, 2018)

algorithms data-structures

Last synced: 17 Mar 2025

https://github.com/amoshnin/cs.python-datastructures.algorithms

📘 List of (Algorithms, Data Structures & Coding Problems) 🐍 Implemented in Python with detailed explanations and links to further readings | Preparation for coding interviews 🚀

algorithms coding-problems data-structures

Last synced: 11 Sep 2025

https://github.com/asfak00/play-visual-queue-and-stack

Here you can practice Stack and Queue like a game. You can do this by selecting separately. You can add and delete elements by manual input.

data-structures queue stack visualization

Last synced: 15 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/axt-studio/arsenal

General-purpose JS/TS library by AyaExpTech

algorithms competitive-programming data-structures javascript typescript

Last synced: 07 Apr 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/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/onnesok/cse220-summer

Bracu Cse220 (DATA STRUCTURES || ) basic things lab assignments all codes of DATA STRUCTURES

cse220lab data-structures

Last synced: 16 Jun 2026

https://github.com/prasundas99/problem-solving

A list of all common problems (solved) from beginners to advance in problem solving

c codeforces-solutions cpp data-structures java oops-in-java problem-solving

Last synced: 09 May 2026

https://github.com/samethope/arduino-structs

This is a small arduino "library" made of data structures for common IO components with common functionality for myself that I find extremely helpful.

arduino arduino-library arduino-uno data-structures

Last synced: 18 May 2026

https://github.com/noureldin2303/schoolmanagementsystem

SchoolManagementSystem Project in data-structures using java ( Double-LinkedList )

data-structures double-linked-list java linked-list project school-management student-management

Last synced: 09 Jul 2025

https://github.com/sheabunge/kit205-assign2

KIT205 Data Structures and Algorithms: Assignment 2 (Semester 1, 2018) | Assignment Grade: 100%

algorithms data-structures dijkstra-algorithm floyd-warshall-algorithm homework

Last synced: 17 Mar 2025

https://github.com/kwilczynski/container

Simple data structures to use in the Go Programming Language

data-structures go golang

Last synced: 17 Mar 2025

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

Various Data Structures implemented using C++

cplusplus data-structures

Last synced: 17 Jul 2025

https://github.com/amansrv/dsa-gfg

In this repository i only practicing all different varieties of questions related to all different topics of data structure and algorithm.

algorithms data-structures gfg

Last synced: 11 May 2025

https://github.com/nitrosh/nitro-datastore

Nitro DataStore makes working with JSON data efficient and enjoyable. Access your data however you want - dot notation, dictionary style, or path-based - no schema required.

data-structures json python3 static-site

Last synced: 25 Jan 2026

https://github.com/efxlve/data-structures-and-algorithms-notes

✍️Notes: This repo contains notes on data structures and algorithms. The notes cover basic data structures such as array, linked list, stack, queue, tree, heap, graph as well as sorting algorithms such as selection, insertion, bubble, quick.

algorithms algorithms-and-data-structures data-structures notes

Last synced: 21 Mar 2025

https://github.com/mukeshthawani/swift-algo-ds

Implementation of Algorithms and Data Structures.

algorithms data-structures swift swift-3

Last synced: 13 Mar 2025

https://github.com/nadavmozeson/algorithms-implementation

A repository showcasing implementations of various algorithms, including graph algorithms (BFS, DFS, Dijkstra, Kruskal), dynamic programming solutions, and more. Designed for learning, practice, and demonstration of algorithmic problem-solving.

algorithm-implementation algorithms code-examples coding-challenges computational-thinking data-structures dynamic-programming educational graph-algorithms graph-algorithms-visualizer problem-solving python

Last synced: 12 Mar 2025

https://github.com/bilgeswe/42

Algorithms and Data Structures in C, Memory Leaks, Building Libraries, Linux Operations, Peer Learning

c client-server data-structures data-structures-and-algorithms git github linux macos memory-leak object-oriented-programming p2p project-repository sorting-algorithms terminal-ui ubuntu

Last synced: 09 Apr 2026

https://github.com/vivaxy/data-structure-visualization

🎬Data Structure Visualization with animation.

algorithms animation data-structures svg visualization

Last synced: 14 May 2026

https://github.com/seatonullberg/ugraph

C89 undirected graph implementation.

c data-structures graphs undirected-graphs

Last synced: 29 Mar 2025

https://github.com/piecioshka/algorithms

My solutions to known data processing problems in JavaScript

algorithms data-structures javascript

Last synced: 17 Jun 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/bursasha/c-projects

Programming and algorithmization in C ⚙️

algorithms bst c cvut-fit data-structures doubly-linked-list list programming structure

Last synced: 19 Jul 2025

https://github.com/bih-cei/sphn-to-fhir-map

Map of the Swiss Personalized Health Network Dataset to Fast Healthcare Interoperability Resources - Submission to MIE 2023 by S. Klopfenstein, S. Thun, K. Crameri and C. Stellmach

data-structures fhir health-research healthdata interoperability map mapping sphn

Last synced: 07 Apr 2026

https://github.com/hassanshehzad1/dsa_projects

## About - Virtual Pet Sanctuary Simulator The **Virtual Pet Sanctuary Simulator** is a comprehensive Java-based console application that simulates the management of a virtual animal sanctuary. The project is designed to provide an interactive experience for users in different roles—Manager, CareTaker, and Guest—allowing them to manage, care for

avl-tree binary-search-tree data-structures data-structures-and-algorithms dsa dsa-algorithm graph hashing hashmap heap iterator java linked-list queue searching-algorithms sorting-algorithms stack tree

Last synced: 11 Sep 2025

https://github.com/netherquartz/bash_list

A linked list data structure written in Bash.

bash bash-script data-structures datastructures list shell shell-script

Last synced: 20 Apr 2026

https://github.com/codejsha/algorithm-examples

Examples of algorithms, data structures, and problem-solving for practical applications

algorithms data-structures problem-solving

Last synced: 02 Apr 2025

https://github.com/falcao-g/estruturas-dados

Repositório para guardar os códigos e aprendizados da matéria de Estruturas de Dados

c data-structures estruturas-de-dados hash heap tree

Last synced: 07 Sep 2025

https://github.com/hawashra/project-1-

Data Structures Project 1

c data-structures programming

Last synced: 29 Mar 2025

https://github.com/manjeettahkur/30-day-leetcode

30-Day LeetCoding Challenge In Go programming language

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

Last synced: 24 Jun 2025

https://github.com/1337fury/42_minishell

Simple Unix shell implementation developed as part of the curriculum at 42. It provides a command-line interface that allows users to execute commands, launch programs, and perform various operations in a shell environment.

algorithms command-line data-structures shell unix

Last synced: 20 Apr 2026

https://github.com/minikin/dart-algorithms

🧮 Algorithms and data structures implemented in Dart with explanations and links to further readings

algorithms dart data-structures

Last synced: 17 May 2026

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

Sparse sets with efficient traversal, joining, sorting, etc.

data-structures generics go golang golang-library sets sparse-sets utility

Last synced: 21 Mar 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/pedrofurtado/c-data-structures

Data structures implemented in C.

c data-structure data-structures

Last synced: 05 Apr 2025

https://github.com/jusexton/datastructu-rs

Data Structures written in the rust programming language.

data-structures rust

Last synced: 13 Apr 2025

https://github.com/indirivacua/java-data-structures

Una miscelánea de algoritmos que he desarrollado en las clases de la materia Programación III de la UNLP

data-structures java unlp

Last synced: 19 Jun 2026

https://github.com/rythm-net/softuni

:octocat: A collection of every course, lecture, homework and exercise in my SoftUni journey. Including Entry, Fundamentals, Advanced and Professional Modules

algorithms algorithms-and-data-structures basics csharp css data-structures fundamentals golang html java javascript programming-basics python softuni

Last synced: 07 Apr 2026

https://github.com/louis3797/dsa

Data Structures and Algorithms in Java

algorithms data-structures data-structures-and-algorithms dsa graphs java

Last synced: 13 Apr 2025

https://github.com/darrehan/dsa

"Repository for horning programming concepts in C, C++, Java, and Python. Dive into data structures and algorithms to elevate coding prowess."

algorithms c cplusplus data-structures java python

Last synced: 11 Sep 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/arriqaaq/bst

Binary Search tree implementation

algorithm binary-search-tree data-structures golang

Last synced: 20 Mar 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/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/daveanthonyc/data-structures-and-algorithms

👩🏽‍🔧 🧩 🔢 🖩 Based on the course by ThePrimeagen: "The Last Algorithms Course You'll Need" as listed below. The '/src/dsa' directory in this React project contains multiple TypeScript files with implementations of fundamental concepts in data structures and algorithms.

computer-science data-structures dsa-practice software-engineering theprimeagen typescript unit-testing vitest

Last synced: 27 May 2026

https://github.com/kei-k23/java-algorithms

This is the collection of coding implementation of DSA in Java.

algorithms algorithms-and-data-structures data-structures dsa java

Last synced: 26 Mar 2025

https://github.com/nil369/akash_cpp_dsa_notes

This is my C++ & DSA notes. This Repo is helpful for Learning C++ Programming language and also Data Structures & Algorithm (DSA)

akash-halder cpp cpp20 data-structures dsa

Last synced: 24 Jun 2025

https://github.com/jakzo/priority-queue

JavaScript priority queue implementation.

computer-science data-structures

Last synced: 12 May 2026

https://github.com/grant0417/dataplex

Data Structures Library for C

data-structures header-only stl

Last synced: 11 Sep 2025

https://github.com/kopach-artem/hashtable

A comprehensive C++ library for efficient data management using hash tables. Features customizable hashing, collision resolution.

c-plus-plus cpp data-structures hash-map hash-table hashtable

Last synced: 05 Apr 2025

https://github.com/mastercruelty/c-go-algorithms

Just a repository where I put my C and Go exercises about my exam of Algorithm and data structures at University of Milan

algorithms c data-structures golang

Last synced: 14 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: 23 Feb 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/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/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/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/ritankarsaha/dsa

Data Structures and Algorithms

algorithms data-structures dsa-algorithm

Last synced: 28 Jul 2025

https://github.com/zerefwayne/go-data-structures

Implementation of popular data structures and algorithms in Go

data-structures go golang

Last synced: 27 Jul 2025

https://github.com/ryomendev/tle-eliminator

TLE-Eliminator is a repository dedicated to learning DSA (Data Structures and Algorithms) through efficient algorithms and optimized solutions. It focuses on improving the execution time of code, helping developers master DSA concepts and build more efficient solutions for competitive programming.

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

Last synced: 17 Mar 2025

https://github.com/matteosandrin/structoscope

Structoscope is a Python library for visualizing and inspecting any data structure.

arrays data-structures debugging maps python trees vizualisation

Last synced: 06 Apr 2026

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/sakapon/wbtrees

Provides a basic implementation of weight-balanced binary trees.

algorithms binary-search-tree data-structures self-balancing-binary-search-tree weight-balanced-tree

Last synced: 26 Jul 2025

https://github.com/skazemi/collidea-rust

Collision-prone memory-efficient collections

data-structures hash hashmap hashset memory-efficient

Last synced: 18 Sep 2025

https://github.com/diogocarrola/42-piscine

My journey through the 42 Piscine, showcasing my progress, projects and the skills I developed during the intensive month-long experience.

42-piscine algorithms c data-structures shell

Last synced: 26 Mar 2025

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/amirhnajafiz/leetcodz

Problems and solutions to my LeetCode.

algorithms data-structures design-patterns leetcode problem-solving

Last synced: 20 Apr 2026

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/cherryrh/mydatastructure

个人数据结构代码仓库

algorithms cpp data-structures

Last synced: 10 Jul 2025

https://github.com/estkey/datastructure

Multi Language Implementation for Elementary Data Structure

data-structures

Last synced: 27 Mar 2025