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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/remykarem/advent-of-code-2020

Solution in Rust 🦀! With some pseudo-code in Python 🐍.

algorithms data-structures rust

Last synced: 06 Jun 2026

https://github.com/skylar-lorena/python

An introductory course to Python. Learn Python from scratch with mini-exercises

beginner-code data-structures introduction-to-python python python3 pythonbasics pythontutorial

Last synced: 05 Jun 2026

https://github.com/maddhruv/dsa

Theory and Implementation of various Data Structures and Algorithms

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

Last synced: 18 Jun 2026

https://github.com/saiteja-madha/ds-and-algo

Solutions for problems related to data structures and algorithms

algorithms data-structures hackerrank leetcode

Last synced: 25 Apr 2026

https://github.com/itsuren/dsa

📚 A repository on Data Structures and Algorithms from text books for Academics

data-structures

Last synced: 25 Apr 2026

https://github.com/senior-sigan/data-structures-training

Common data structures and algorithms I implemented just to practise

cpp data-structures learn-to-code

Last synced: 06 Jun 2026

https://github.com/hassansin/algorithms

Algorithms and Data Structures in Go

algorithm data-structures go golang

Last synced: 06 Jun 2026

https://github.com/miojo-dev/hash_study

Small study, making a Hash structure from scratch using Pascal, the idea is to make a Hash who includes CPF and separate them by the last 2 digits and use binary search to consult

cpf data-structures data-structures-and-algorithms hash pascal pascal-language pascal-programming study study-project

Last synced: 18 Jun 2026

https://github.com/usif-andreas226/quizhub-oop-project

The system is designed to streamline the process of conducting online exams. It provides a user-friendly interface for both administrators and students. Administrators can easily create exams by adding questions and setting grading criteria. Students can take exams within a specified time frame and view their results immediately after submission.

algorithms data-structures java javafx oop oops-in-java

Last synced: 25 Apr 2026

https://github.com/aliramazanov/js-30-lc

Leetcode 30 Days of JavaScript Challenge

algorithms data-structures javascript typescript

Last synced: 26 Apr 2026

https://github.com/isaacmaffeis/pac-2023

PAC 2023/24 Algorithm design and computability - University course

algorithms data-structures java

Last synced: 07 Jun 2026

https://github.com/fayllan111/projeto_jogo_xadrez

Implementação de um jogo de xadrez em Java, abordando conceitos de POO, herança, coleções e desenvolvimento em camadas.

chess-game colections data-structures developer-portfolio hierarchy java oop oops-in-java polimorphism project-patterns

Last synced: 07 Jun 2026

https://github.com/margi47/linkedlists

Implementation of data structures - double linked list, queue, stack

csharp data-structures datastructures dotnet linked-list queue stack

Last synced: 27 Apr 2026

https://github.com/hibatillah/learn-java

Java Programming Documentation of Information Systems, Politeknik Caltex Riau

college data-structures documentation java oop

Last synced: 27 Apr 2026

https://github.com/sur16-cse/internity-internship-dsa-2021

This internship is for Design and Analysis of Algorithm. It is 45 days internship cover important concepts of data structure and algorithm . It also cover advanced topic for placement.

algorithm cpp data-structures

Last synced: 29 Jun 2026

https://github.com/cathyfu1215/cs61b

Self-learning CS61B of UCBerkeley , this repo contains both labs and projects

algorithms data-structures java

Last synced: 07 Jun 2026

https://github.com/ashref-dev/my-leetcode-solutions

Solutions to every Leetcode problem I do and upload

algorithms algorithms-and-data-structures csharp data-structures

Last synced: 28 Apr 2026

https://github.com/vtheonly/150_leetcode_problems

LeetCode: 150 total problems, with 50 easy, 75 medium, and 25 hard.

algorithms coding cpp data-structures java javascript leetcode problem-solving python

Last synced: 28 Apr 2026

https://github.com/ososuna/coding-interview

Coding afternoons for cracking the coding interview

algorithms coding-interviews cpp data-structures

Last synced: 29 Apr 2026

https://github.com/rajesh2723/cricket-score-sheet

This project uses involves the predicting the score from cricket based on previous scores

c data-structures pointers

Last synced: 08 Jun 2026

https://github.com/bbariskilic/java-algorithms-and-data-structures

A repository that contains solutions to different problems. All examples have been written solely in Java Language.

algorithms data-structures java

Last synced: 18 Jun 2026

https://github.com/bmancini55/algorithms

Data structures and algorithms playground

algorithms data-structures

Last synced: 25 Jun 2026

https://github.com/mhasanjoy/code

Data Structures

data-structures linked-list stack

Last synced: 30 Mar 2025

https://github.com/rileysuomi/datastructures-and-algos

Collection of data structure implementations, algorithms, and leet-code solutions

algorithms cpp data-structures leetcode python

Last synced: 29 Apr 2026

https://github.com/dnutiu/dsa

A repository containing various data structures and algorithms implemented in Kotlin and Java

algorithms data-structures kotlin

Last synced: 19 Jun 2026

https://github.com/chinmaybhalodia/walmart-virtual-internship

All the tasks submitted during the Advanced Software Engineering Virtual Training Program offered by Walmart Global Tech on Forage platform.

data-munging data-structures java python relational-database-design software-architecture software-engineering sql

Last synced: 29 Apr 2026

https://github.com/imtheprince7/javaprac

In this repository, I have uploaded practice files of of Java-8 and advance portion of Java.

data-structures java java-8 multithreading

Last synced: 29 Apr 2026

https://github.com/ritik-gupta/dsa-450

Solutions of 450 DSA questions by Love Babbar

c cpp data-structures dsa dsa-algorithm

Last synced: 29 Apr 2026

https://github.com/vevdokimovm/string-operations-cpp

C++ lab: custom String class built on sequence abstractions with sorting and searching

algorithms cpp data-structures string

Last synced: 27 Jun 2026

https://github.com/kalwar/basic_ds

a very basic data structures using js/reactjs

data-structures palindrome-checker queue reactjs sorting-algorithms stack

Last synced: 29 Apr 2026

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

Just implement programs along with certain algorithms and data structures

algorithms clang cpp data-structures

Last synced: 30 Apr 2026

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

All the data structures and algorithms code files that I have practised.

algorithms data-structures python ruby

Last synced: 30 Apr 2026

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

아주대학교 자료구조 과제 코드

c-language data-structures implementation

Last synced: 29 Jul 2025

https://github.com/douglasdotv/cs50x

A repository for CS50 problem sets, labs and final project.

ai c cs50 cs50x cybersecurity data-structures python sql web-development

Last synced: 30 Apr 2026

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/austinhartzheim/bitpack.js

Efficient binary data packaging in JavaScript.

data-structures javascript javascript-library

Last synced: 01 May 2026

https://github.com/dnut/json-match-finder

Python application used to match listings against openings via authenticated JSON API access.

data data-structures data-wrangling database json-api python-application python-modules

Last synced: 01 May 2026

https://github.com/pronazmul/dsa_js

Implementing Data Structure and Algorithm in JavaScript. Implemented Data Structures like (Stack, Queue, link list), Sorting Algorithms like (Linear Search, Binary Search). Big O Notation, Time Complexity and Space Complexity.

algorithms data-structures dsa js

Last synced: 29 Jul 2025

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

Java implementation of data structures

data-structures java

Last synced: 19 Jun 2026

https://github.com/vevdokimovm/codesignal-solutions

Python solutions to CodeSignal Data Structures track — linked lists, stacks, queues, sorting and binary search

algorithms data-structures linked-list python queue stack

Last synced: 27 Jun 2026

https://github.com/thomas-chqt/utilscpp

C++ Utility library

cpp data-structures utility

Last synced: 08 Jun 2026

https://github.com/gbdsantos/python-playground

Learning about algorithms and data structures in Python.

2018 algorithms data-structures python

Last synced: 02 May 2026

https://github.com/balta2ar/scratchpad

Experiments with algorithms/data structures, leetcode solutions

algorithms data-structures leetcode leetcode-python leetcode-solutions

Last synced: 28 Jun 2026

https://github.com/matteo-campana/princeton-practice-programming-assignment

Algorithms, Part I Princeton University, programming assignements and interview questions

algotithms coursera data-structures data-structures-and-algorithms java princeton princeton-algs4 princeton-coursera

Last synced: 02 May 2026

https://github.com/iamanirudha97/boston_path_finder_psa_project

Finding Shorted path between T line stations located in boston using Graph Algorithms

data-structures graph-algorithms java

Last synced: 09 Jun 2026

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

Repositório dedicado aos estudos de estrutura de dados em Java com testes unitários e documentação.

data-structures java javadoc-documentation junit5 log4j2

Last synced: 02 May 2026

https://github.com/belovetech/alx-low_level_programming

A solid foundation in low-level programming using C, the mother of all languages. This codebase includes functional and dynamic programming, data structures (arrays, singly and doubly linked lists, hash tables), memory management, I/O operations, kernel interaction, and more.

algorithms arrays c data-structures linked-list pointers-in-c recursion-algorithm string-manipulation

Last synced: 20 Jun 2026

https://github.com/yuvrajchandra/dsapractice

This repository contains topic-wise questions and solutions for DSA practice.

algorithms data-structures dsa mathematics

Last synced: 20 Jun 2026

https://github.com/christophersesugh/alx-higher_level_programming

High level programming during ALX software engineering course

algorithms data-structures pip pycodestyle python python3

Last synced: 20 Jun 2026

https://github.com/kgorze/dna-adjoint-graph-solver

Implementacja operacji i transformacji grafów w C++. Zawiera wykrywanie grafów liniowych, analizę grafów sprzężonych, wizualizację za pomocą Graphviz oraz konwersje między różnymi reprezentacjami grafów. Zawiera testy jednostkowe i dokumentację.

cpp data-structures graph-algorithms graph-theory graphs

Last synced: 20 Sep 2025

https://github.com/nathadriele/diabetes-clinical-etl-pipeline

Este projeto de Engenharia de Dados em Saúde Pública implementa um pipeline completo para coletar, tratar, padronizar, validar, integrar e visualizar dados públicos do SUS relacionados ao Diabetes Mellitus no Brasil, filtrando pelos códigos CID-10 E10 a E14.

cid data-analysis data-extraction data-pipeline data-science data-structures data-visualization datasus diabetes-detection diabetes-prediction epidemiology-analysis etl-pipeline healthcare-analytics ibge logger pytest sih streamlit sus

Last synced: 09 Jun 2026

https://github.com/jaketarnow/algorithmsreview

Algorithm and Data Structures review

algorithms c data-structures interview-practice java python

Last synced: 03 May 2026

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

My solutions to LeetCode problems with explanations in TS

algorithm data-structures datastructures-algorithms dsa javascript leetcode-solutions typescript

Last synced: 20 Jun 2026

https://github.com/marcuscostagraciano/college_tasks

Collection of homework and projects from college.

college data-science data-structures java javascript python

Last synced: 04 May 2026

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

Implementation of Data structures and Algorithms in Rust, Zig, Go and Typescript

algorithms data-structures golang leetcode-solutions rust typescript zig

Last synced: 04 May 2026

https://github.com/tahabinhuraib/cpp_ds

Data Structures and Algorithms in C/C++ from Scratch. Beware, contains craaazzy speed :)

algorithms c cpp data-structures

Last synced: 04 May 2026

https://github.com/zhuangqh/datastructure

several data structure's template

data-structures pta

Last synced: 07 Nov 2025

https://github.com/bohdan-konovalov/algo-challenges

💡 Real-world algorithm challenges inspired by actual interviews. Practice, debug, and grow your skills — one challenge at a time.

algorithms coding-challenges data-structures interview-prep jest problem-solving react-native technical-interviews typescript

Last synced: 04 May 2026

https://github.com/d12ksh/user-login-database-system

Building trust starts with security! 🚀 Check out this Login Database System, where user authentication meets best practices. With encrypted data, basic design, this is one of them"

data-structures database python3 sql user-authentication

Last synced: 04 May 2026

https://github.com/carlosagalicia/tc1031-act43-integral-activity-graphs-template-ad2023

This program processes a forest represented as a graph, counting the number of trees and acorns. It uses maps and vectors to manage the vertices and edges, determining the connections and components of the graph.

cplusplus cpp data-structures labs

Last synced: 09 Jun 2026

https://github.com/julioaranajr/07_databases.md

Hands on Labs [MySQL + Docker] -> Movie Management Project

containers data-structures database docker mysql

Last synced: 04 May 2026

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/madmmas/java-concurrency-interview-practice

50 structured Java concurrency problems — beginner to expert — with JUnit 5 tests. Interview prep & hands-on learning.

concurrency data-structures interview-prep java java-concurrency junit5 locking maven multithreading thread-safety

Last synced: 21 Jun 2026

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/momen-alshouha/data-structure-queue

This repo contains a C++ template class for a queue -linked-list-based- , designed with OOP principles. It features essential queue operations such as enqueue, dequeue, front, rear, size tracking, and a copy constructor.

cpp data-structures linked-list oop-principles queue

Last synced: 09 Jun 2026

https://github.com/csvitor-dev/clang-exercises

Data Structures Exercises with Clang

clang data-structures

Last synced: 27 Jul 2025

https://github.com/luisfvillalon/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: 06 May 2026

https://github.com/yangsijun528/data_structure_with_c

C언어로 자료구조 직접 구현하고, 테스트 코드로 검증해보기 + Python 시각화

c data-structures

Last synced: 21 Jun 2026

https://github.com/xonorhc/water-distribution-data-management

Modelo de dados geoespaciais para sistemas de distribuicao de agua.

data-structures postgis postgresql

Last synced: 06 May 2026

https://github.com/saibarathr/file-explorer

File and Folder management reusable react component created with tree data structure to add, edit and delete folders and files.

data-structures reactjs tailwindcss

Last synced: 06 May 2026

https://github.com/hamidhosen42/lightoj-problems-discussion-and-solutions

lightOj-problems-discussion-and-solutions-and-algorithm-and-data structures

algorithms c-plus-plus c-programming data-structures discussion lightoj-solutions

Last synced: 26 Jul 2025

https://github.com/levnagornov/data-structures-and-algorithms-practice

This repository is created for personal practice of various data structures and algorithms.

algorithms data-structures java junit5

Last synced: 10 Jun 2026

https://github.com/aternus/c-data-structures

Data Structures implemented in C.

c data-structures hash-table linked-list queue stack trie xxhash

Last synced: 10 Jun 2026

https://github.com/easonsyc/hash-table

My implementation of .NET IDictionary in C#.

c-sharp data-structures dotnet study

Last synced: 07 May 2026

https://github.com/mohindar99/js_datastructures_algorithums

It consists of data structures and algorithums codes in javascript

algorithms-and-data-structures data-structures javascript

Last synced: 10 Jun 2026

https://github.com/jitendra3109/algohack

An Android app which is contain online and offline data of popular algorithm and Data structure.

algo android-application data-structures

Last synced: 07 May 2026