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/liavbarsheshet/union-find

Generic Union Find Based on up root tree written in c++.

cpp data-structures union-find unionfind

Last synced: 23 Feb 2026

https://github.com/nixrajput/bst-operations-cpp

BST operations using `C++` programming language.

bst bst-operations bst-tree bstree cpp cpp-programming cpp-projects data-structures

Last synced: 12 Jun 2026

https://github.com/ashrockzzz2003/data_structures_and_algorithms

Implementations of Data Structures and Algorithms. Inspired from the Design and Analysis of Algorithms course from 3rd year, B Tech, CSE, Amrita Vishwa Vidyapeetham, Coimbatore taught by Dr. Vidya Balasubramanian ma'am.

alrogithm data-structures dsa goodrich thomas-cormen

Last synced: 07 Oct 2025

https://github.com/dangkhoasdc/taocp

working through the Art of Computer Programming

algorithms analysis-of-algorithms data-structures programming

Last synced: 10 Feb 2026

https://github.com/aaron-kristopher/data-structures

Is a repository of Data Structures and Algorithms used for my learning purposes.

algorithms data-structures java

Last synced: 28 Mar 2025

https://github.com/truewebber/swift-protoreflect

SwiftProtoReflect is a dynamic Protocol Buffers library for Swift, enabling reflection-based message handling, serialization, and deserialization without the need for precompiled .proto files.

data-structures protobuf protocol-buffers reflection serialization serialization-deserialization swift swift-library

Last synced: 02 Apr 2026

https://github.com/pratikpaudel/leetcode-progress-documentation

A collection of my LeetCode solutions and notes to improve and prepare for technical interviews.

data-structures datastructures dsa leetcode

Last synced: 07 Jan 2026

https://github.com/roessland/gopkg

My Go libs for algorithms, data structures, optimization, number theory, geometry and linear algebra. Tailored for solving Project Euler problems.

algorithms data-structures generics geometry go linear-algebra number-theory optimization prime-numbers

Last synced: 31 Jan 2026

https://github.com/ranaessam03/linear_structures

This repository contains implementation of various data structures and algorithms in C++, including linear data structures like arrays, linked lists, stacks, and queues.

cpp data-structures linked-list problem-solving queue stack

Last synced: 05 Oct 2025

https://github.com/shiv-xm/leetcode_solution

Welcome to my LeetCode Solutions repository! Here, you'll find my solutions to various LeetCode problems that I've tackled during my coding practice. The goal of this repository is to maintain a personal archive of my problem-solving journey, as well as to share insights and approaches with others in the coding community.

algorithms-and-data-structures data-structures dynamic-programming leetcode-cpp leetcode-solutions mysql-database sql string

Last synced: 12 Apr 2025

https://github.com/afsify/datastructure

Level up your JavaScript skills with a progression of data structure exercises, starting from basics and advancing to more complex concepts. Clear code examples provided for easy understanding.

data-structures javascript workouts

Last synced: 26 Feb 2026

https://github.com/faisalsaifii/dsa

Data Structures and Algorithms

c-programming-language data-structures

Last synced: 16 Mar 2026

https://github.com/dalgona/ds_study

자료구조 스터디~

algorithm data-structures study

Last synced: 25 Oct 2025

https://github.com/devoloper-1/ambulance-management-system

A project that simulates Ambulance Managment System with native UI

algorithms ambulance-management-system cpp data-structures design-patterns oop system-design

Last synced: 10 Jun 2026

https://github.com/daudi13/hospital-database

This is a postgres Hospital database project built from a schema diagram

data-structures postgresql

Last synced: 09 Mar 2026

https://github.com/joangq/exactas

Una repo para subir notas de las clases.

algebra algorithms calculus compsci data-structures linear-algebra uba uni-courses

Last synced: 06 Mar 2026

https://github.com/diogofcunha/fast-graph

A graph implementation that optimises speed of execution

data-structures graph graph-algorithms topological-sort

Last synced: 13 Oct 2025

https://github.com/lallenfrancisl/ds-and-algo-ucsandiego

Coursework done for Data Structures and Algorithms Specialization of UC Sandiego

algo-ucsandiego algorithms algorithms-and-data-structures algorithms-specialization coursework cpp data-structures python3

Last synced: 13 May 2026

https://github.com/ranitmanik/dsa-bootcamp-java

🧑‍💻 The Complete DSA Bootcamp in JAVA for 2023 || This repository is a comprehensive collection of Java code implementations, projects, and assignments covering a wide range of DSA topics completed during the DSA-Bootcamp-Java Bootcamp by Kunal Kushwaha.

algorithms bootcamp community-classroom data-structures data-structures-algorithms data-structures-and-algorithms dsa dsa-java dsa-learning-series dsa-practice dsalgo-questions java kunalkushwaha leetcode wemakedevs

Last synced: 16 Oct 2025

https://github.com/lakshay-a/dsa-program-c-cpp

All the basic data structures programs in C/C++

algorithms beginner-friendly c cpp data-structures dsa leetcode programs

Last synced: 26 Apr 2026

https://github.com/ashifhassandev/dsa-workouts

𝐀 𝐫𝐞𝐩𝐨𝐬𝐢𝐭𝐨𝐫𝐲 𝐜𝐨𝐧𝐭𝐚𝐢𝐧𝐢𝐧𝐠 𝐃𝐒𝐀 𝐰𝐨𝐫𝐤𝐨𝐮𝐭 𝐞𝐱𝐞𝐫𝐜𝐢𝐬𝐞𝐬 𝐚𝐧𝐝 𝐚 𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞𝐝 𝐫𝐨𝐚𝐝𝐦𝐚𝐩, 𝐝𝐞𝐬𝐢𝐠𝐧𝐞𝐝 𝐭𝐨 𝐡𝐞𝐥𝐩 𝐮𝐬𝐞𝐫𝐬 𝐞𝐧𝐡𝐚𝐧𝐜𝐞 𝐭𝐡𝐞𝐢𝐫 𝐩𝐫𝐨𝐛𝐥𝐞𝐦-𝐬𝐨𝐥𝐯𝐢𝐧𝐠 𝐬𝐤𝐢𝐥𝐥𝐬.

algorithms algorithms-and-data-structures data-structures javascript roadmap

Last synced: 16 Oct 2025

https://github.com/danielbrito/celerebro

:brain: CÉLEREBRO é um mini game de matemática para praticantes de neuróbica.

c data-structures game linux mathematics programming sorting

Last synced: 01 May 2026

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

Here you can find the java programming codes

algorithms data-structures java

Last synced: 31 Dec 2025

https://github.com/anandwana001/kotlin-dsa-projects

Data Structures and Algorithms in Kotlin by building small projects

algorithms coding data-structures games kotlin

Last synced: 19 Feb 2026

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: 03 Feb 2026

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: 11 Jun 2026

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/lbrugnara/fllib

Set of algorithms and data structures written in portable C99

algorithms c c99 data-structures

Last synced: 07 Aug 2025

https://github.com/k-g-prajwal/algoexpert

This repository contains solutions to problems on algoexpert.io website.

algoexpert algorithms competitive-programming data-structures

Last synced: 07 May 2025

https://github.com/modern-dev/gtl

:wrench: Go Template Library - is a set of extensions to the Go's standard library.

algorithms containers data-structures extensions go golang

Last synced: 16 Aug 2025

https://github.com/amcbn06/dsa

Popular data structures i use implemented by me

cpp data-structures dsa

Last synced: 15 May 2026

https://github.com/bariscan97/leetcode-solutions

⚙️ data structures and algorithms

algorithms data-structures leetcode python python3

Last synced: 17 Aug 2025

https://github.com/davidyslu/LeetCode

Personal submissions on LeetCode

algorithm data-structures hacktoberfest interview leetcode

Last synced: 17 Aug 2025

https://github.com/ahmadhabibi14/go-algorithms-and-datastructures

Collection of various data structures and algorithms implemented in the Go programming language

algorithms algorithms-and-data-structures competitive-programming data-structures go golang

Last synced: 18 Feb 2026

https://github.com/davidyslu/leetcode

Personal submissions on LeetCode

algorithm data-structures hacktoberfest interview leetcode

Last synced: 13 Sep 2025

https://github.com/mericluc/common-coding-puzzles

A folder containing a set of common technical interview questions

algoexpert algorithms coding-interviews cplusplus data-structures leetcode-cpp

Last synced: 17 Aug 2025

https://github.com/aslrousta/heap

Go Generic Binary Heap

binary-heap data-structures golang heap library

Last synced: 11 Jan 2026

https://github.com/wzslr321/algorithms_and_data_structures

C++ code which I will wrote during my hopefully fruitful relationship with competetive programming

algorithms algorithms-and-data-structures competitive-programming cpp data-structures

Last synced: 07 May 2025

https://github.com/forax/struct-of-array

Two data structures with the API of an array of structs (AoS) and the internals of a struct of arrays (SoA)

data-structures game-development java struct-of-arrays

Last synced: 19 May 2026

https://github.com/zzy979/dsaacpp

《数据结构、算法与应用C++语言描述》书中代码和习题解答

algorithms-and-data-structures data-structures

Last synced: 04 Mar 2025

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

This repository contain my studies about data structures and algorithms

algorithms data-science data-structures

Last synced: 03 Feb 2026

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/bohnacker/data-manipulation

Some Javascript and Python scripts to manipulate (large) CSV files and JSON data.

data data-mining data-structures javascript python

Last synced: 18 May 2026

https://github.com/ranjan2104/geek-for-geek-problems-solutions

The Interview Question and Answer find here with Better Approachs

algorithms data-structures java

Last synced: 22 Aug 2025

https://github.com/cankatabaci/implement-stack-using-2-queues

Implement stack using 2 queues simple C# edition

data-structures queue stack

Last synced: 28 Mar 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/ereh11/competitiveprogramming

Here Solutions to many problems from Codeforces, Hackerrank , Leetcode and Atcoder

algorithms codeforces coding-challenge competitive-programming data-structures hackerrank problem-solving spoj uva

Last synced: 21 Jun 2025

https://github.com/sgb-io/functional-algos

A utility library containing algorithm implementations, using functional TypeScript.

algorithms data-structures functional-programming javascript javascript-algorithms typescript

Last synced: 06 Mar 2026

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: 12 Feb 2026

https://github.com/aoijs/aoi.structures

Abstract Data Structures That Make Storing data Much easy.

data-structures structures typescript

Last synced: 12 Apr 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/ahammadshawki8/dsa-implementations-in-python

👀 Knowledge of "Data Structures and Algorithms" is the basic need to become a good programmer. In this repository, you will find the implementations of different DSA's in Python. 🔥🔥

algorithm code data-structures design python

Last synced: 22 Aug 2025

https://github.com/pranavbharadwaj007/dsa_lab_3rd_sem

VTU 3rd sem CSE and ISE Lab programs

c data-structures vtu vtulab vtulabprogrammes

Last synced: 22 Sep 2025

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

Data structures and Algorithms in C++/Go

algorithms data-structures

Last synced: 11 Apr 2025

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

Implementations for common data structures and algorithms using modern JavaScript.

algorithms data-structures javascript typescript

Last synced: 25 Jan 2026

https://github.com/aca-labs/matrix

Type-safe abstract matrix structures for crystal-lang

crystal-lang data-structures

Last synced: 30 Jul 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/teimurjan/educative-grokking-coding-interview

Solutions for Grokking the Coding Interview: Patterns for Coding Question in JavaScript.

algorithms data-structures interview-preparation

Last synced: 30 Jul 2025

https://github.com/kimfucious/pythonic_algocasts

🐍 A pythonic version of exercises based on Stephen Grider's The Coding Interview Bootcamp: Algorithms + Datastructures

algocasts algorithm-challenges bootcamp data-structures htmltestrunner livereload python stephengrider

Last synced: 04 Apr 2025

https://github.com/rakesh9100/cse-dsa-codes

This repository contains the advanced basic reference codes of Data Structures and Algorithms.

algorithms cpp data-structures programmes

Last synced: 17 Jun 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/lxmn22nov/leetcode-questions

Used JAVA Language to solve problems.

data-structures java javascript mysql pandas-python

Last synced: 11 Apr 2025

https://github.com/h-hg/data-structure-and-algorithm

data structure and algorithm

algorithm algorithms data-structures

Last synced: 26 Aug 2025

https://github.com/alefeans/dsa

Data structures and algorithms solutions in multiple programming languages 📚

algorithms algs4 clojure data-structures data-structures-and-algorithms datastructures dsa go golang hackerrank leetcode python

Last synced: 20 Jan 2026

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: 24 Jan 2026

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

My archive with project from Ecole42 (school21 in Russia)

algorithms c cpp data-structures graphics raytracing

Last synced: 20 May 2026

https://github.com/manraj29/hotel-service-management-

College Project : Hotel Services Management

c data-structures management queue

Last synced: 30 Aug 2025

https://github.com/timjb/pfds-visualizations

Visualization of purely functional queues 🚶🚶🚶

data-structures purely-functional-data-structures visualization

Last synced: 29 Mar 2025

https://github.com/changsongl/data-structure-and-algorithm

Data Structure And Algorithm reviews by implementing in Golang. Golang实现数据结构和算法。

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

Last synced: 01 Jul 2025

https://github.com/tans105/javaprogramming

Data structures and Algorithms + Questions from various competitive programming websites like leetcode, hackerrank, hackerearth, geekforgeeks etc.

algorithms arrays binary-trees competitive-programming core-java data-structures dynamic-programming geeksforgeeks hackerearth hackerrank java leetcode linked-list stack string

Last synced: 14 Mar 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