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/surajv311/myprogramming_interview-prep

A list of coding questions I solved (DS-Algo & CP) 👨‍💻 to enhance my algorithmic thinking skills. Also includes: Notes ✍ | Resources | Core-CS Subjects 📚 | Off-Campus... 🌏

algorithms amazon codechef codeforces competitive-programming cplusplus cpp data-structures data-structures-and-algorithms dynamic-programming faang google graph-algorithms hacktoberfest interview interview-practice interview-questions leetcode-solutions microsoft placement-preparation

Last synced: 23 Aug 2025

https://github.com/mcxxmc/structures-in-go

Implementation of some data structures in golang. e.g. Binary search tree.

data-structures go golang

Last synced: 21 Aug 2025

https://github.com/hanke0/python-ctools

A collection of useful data structures and functions written in C for Python.

data-structures functions python-c-api python-c-extension python-library

Last synced: 20 Aug 2025

https://github.com/mahfuz2411/dsa-with-different-languages

Welcome to the world of Data Structures and Algorithms (DSA) in various programming languages! Explore DSA concepts and solutions using Python, C++, Java, JavaScript, C#, and more. Whether you're learning the basics or mastering advanced techniques, this repository is your key to DSA in the language of your choice. Join the coding adventure today!

algorithms cpp14 csharp data-structures graph java-8 javascript linked-list python3 queue-stack searching sorting tree

Last synced: 18 Aug 2025

https://github.com/eliasafara/algorithmic-odyssey

📝 Welcome to my Algorithmic Odyssey! This repository is a collection of algorithms and data structures that I've written, explored, and refined as part of my journey into the fascinating world of computer science and problem-solving.

algorithms coding computer-science data-structures interview-preparation javascript javascript-algorithms-and-data-structures

Last synced: 18 Aug 2025

https://github.com/mahmoodhamdi/leet_code_100_days

LeetCode 100 Days Challenge: Improve problem-solving skills by tackling LeetCode problems over 100 days.

challenge data-structures data-structures-and-algorithms leetcode leetcode-dart solving-algorithm

Last synced: 18 Aug 2025

https://github.com/alkesst/datastructures

Some data structures implemented in java and haskell

algorithms data-structures data-structures-algorithms datastructures haskell java

Last synced: 16 Jul 2025

https://github.com/chrisvilches/algorithms

Solutions for competitive programming problems in various online judges such as Kattis, SPOJ, URI Online Judge, etc.

acm-icpc algorithms atcoder beecrowd codechef codeforces competitive-programming data-structures kattis kattis-solutions spoj uva uva-solutions

Last synced: 08 Oct 2025

https://github.com/abhiroop/haskal

A collection of Data Structures and Algorithms written in Haskell.

algorithms data-structures haskell

Last synced: 11 Apr 2025

https://github.com/mailund/ralgo

Algorithms and data structures for R

algorithm data-structures r

Last synced: 15 Aug 2025

https://github.com/gohouse/datastructure

the data structure implementation in golang(数据结构的go语言实现, 队列:queue; 散列表:hashtable; 二叉平衡树:avl-tree......)

avl-tree data-structures go hashtable queue

Last synced: 05 May 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: 08 Oct 2025

https://github.com/extwiii/oojava-uc.san.diego

Object Oriented Java Programming: Data Structures and Beyond - UC San Diego - Coursera

algorithm data-structures java object-oriented

Last synced: 01 May 2025

https://github.com/mhamdyx/c-programming-a-modern-approach-2nd-ed-solutions

My solutions to the C Programming A Modern approach book 2nd edition. These solutions are published for historical purposes and intended to be a guide for other learners to gain intuition rather than being used for cheating.

abstract-data-types algorithms c c89 c99 cprogramming cprogramming-language cprogrammingbooks cprograms cprojects data-structures enumeration functions low-level-programming pointers pointers-and-arrays preprocessor-directives problem-solving standard-library string-manipulation

Last synced: 18 Mar 2025

https://github.com/dmjio/trie

This Trie is so fly

data-structures fly haskell tree trie

Last synced: 14 Apr 2025

https://github.com/robusgauli/cset.h

Typesafe, Generic & Fastest Set Data structure implementation in C

c data-structures generic hash hashmap set

Last synced: 07 Sep 2025

https://github.com/jackfirth/chess

A Racket package for playing chess

chess data-structures library racket

Last synced: 15 Jun 2025

https://github.com/rishikesh-jadhav/ariac-agileroboticsforindustrialautomationcompetition2023

This repository documents our participation in the ARIAC (Agile Robotics for Industrial Automation Challenge) 2023, conducted by NIST (National Institute of Standards and Technology) as part of the ENPM-663 course. It showcases our innovative solutions to various agility challenges.

assembly computer-vision data-structures deployment gazebo imageprocessing object-detection quality-assurance quality-control robotics ros2 rviz

Last synced: 13 Jul 2025

https://github.com/reity/circuit

Minimal pure Python library for building and working with logical circuits.

circuit circuits common-library data-structures logic logic-circuit logic-gates python

Last synced: 14 Jul 2025

https://github.com/dpvasani/30-days-of-dsa

Welcome to my 30 Days of Data Structures and Algorithms series! Follow my journey as I solve various DSA problems day by day. Each day's progress is documented below with links to the solutions.

algorithms-and-data-structures data-structures

Last synced: 03 May 2025

https://github.com/erfidev/ds_golang

Data strcutures implemented by go programming language

data data-structures go

Last synced: 16 May 2025

https://github.com/jackfirth/planning

A Racket package for automated planning

data-structures library planning racket

Last synced: 25 Mar 2025

https://github.com/d-k-deng/dataprocessing_practice

The program processes personal records from a file using custom-implemented data structures such as Binary Search Trees (BST), heaps, and hashmaps, with an emphasis on generics and without relying on built-in Java classes like LinkedList and PriorityQueue.

data-processing data-structures java

Last synced: 14 Oct 2025

https://github.com/riteshpuvvada/rust-grip

A simple repository of all my Rust programs

data-structures program-collection rust rustlang simple-game

Last synced: 05 Oct 2025

https://github.com/goutam1511/interview-preparation

This repository contains source files for basic Data Structures and Algorithms used in daily life of a CS UG student and is solely meant for Interview Preparation.

algorithms algorithms-and-data-structures competitive-coding competitive-programming data-structures interview-preparation

Last synced: 08 Oct 2025

https://github.com/ayhamratrout/cpu_simulator

A C/C++ program to simulate the functionality of a simple CPU, which utilizes one worker thread, with 256 levels of priority in a run queue.

c c-plus-plus cpp cpu cpu-emulator cpu-scheduling cpu-scheduling-algorithms data-structures object-oriented-programming operating-system operating-systems operating-systems-project os

Last synced: 22 Sep 2025

https://github.com/sake92/scalarizmi

Algorithms and data structures, in Scala

algorithms data-structures scala

Last synced: 15 Apr 2025

https://github.com/azzzrro/data-structure-solutions-1

Data structure solutions for arrays, linked lists, strings, and binary search. Useful for learning and coding practice.

array binary-search data-structures javascript linear-search linked-list string

Last synced: 26 Sep 2025

https://github.com/elliotwutingfeng/asciiset

asciiset is an ASCII character bitset.

ascii bitmask bitset bitwise byte data-structures hacktoberfest set string

Last synced: 29 Apr 2025

https://github.com/ultirequiem/javascript-data-structures-platzi

🏗️ JavaScript Data Structures course on @platzi by @degranda

data-structures javascript platzi

Last synced: 12 May 2025

https://github.com/coleellis/cyber-training

Cyber Training Guide: Binex + Low-level Programming

binex data-structures gdb ghidra pwntools radare2 reverse-engineering

Last synced: 11 Apr 2025

https://github.com/marcos-venicius/fuu

Hooks, Masks, Validators, Transforms, Features. Algorithms, PY, JS, TS, React, CS... many languages

adt algorithms algorithms-and-data-structures data-structures dev-tools hooks masks python react tools utils validators web-tools

Last synced: 31 Jul 2025

https://github.com/negarhonarvar/finding-the-closest-bank

Finding the closest bank using kd-tree and hashmap

data-structures hashmap java kd-tree

Last synced: 23 Apr 2025

https://github.com/jw3126/enumsets.jl

fast sets containing enum values

data-structures juila

Last synced: 12 May 2025

https://github.com/aditeyabaral/daa-lab-ue18cs255

A repository containing the source codes for the Design and Analysis of Algorithms Laboratory course (UE18CS255) at PES University.

algorithms brute-force c data-structures graphs searching searching-algorithms sorting sorting-algorithms-implemented

Last synced: 16 Apr 2025

https://github.com/caffeines/code-library

Code collection of the different types of data structure, algorithm, and technique.

algorithm-library competitive-programming cpp cpps cpps-source cpps-template data-structures

Last synced: 22 Aug 2025

https://github.com/thisiskeanyvy/car-charging-stations

Système de données pour les bornes de recharge pour voitures électriques en France

car car-charger charging-stations data-structures json open-data open-source

Last synced: 30 Mar 2025

https://github.com/shivabhusal/algorithms_n_data_structures

Contains all common algorithm theories and implementation in various languages like C, Ruby, etc

algorithms c data-structures learning ruby

Last synced: 15 Jul 2025

https://github.com/code-lucidal58/dsa-python

Data Structures and Algorithms using Python

data-structure-and-algorithm data-structures python python3

Last synced: 13 Apr 2025

https://github.com/lautarojayat/data-structures-and-algorithms-in-c

Just some exercises on algorithms and datastructures

algorithms algorithms-and-data-structures data-structures

Last synced: 18 Mar 2025

https://github.com/mohsinht/fastassignments

Assignments done during my stay at the university.

assignments computer data-structures fast national pointers solutions university

Last synced: 21 Sep 2025

https://github.com/checksumdev/uniqueid

Generates a unique hash/identifier for a system given a set of parameters.

authentication crypto cryptography data-structures generator hardware hwid library os rust rust-crate rust-lang rust-library utility

Last synced: 12 Apr 2025

https://github.com/imdanielsp/dstructs

A data structure playground

algorithms cpp data-structures unit-test

Last synced: 19 Sep 2025

https://github.com/thealgo/hackerrank_solutions

Solutions to all the hackerrank questions solved my me using my own noble algorithms

algorithms cpp data-structures hackerrank

Last synced: 19 Sep 2025

https://github.com/myselfakashagarwal/java-pocket-guide

Java content including DS , concepts , classes explanations etc

data-structures guide java-8 java-classes

Last synced: 12 Apr 2025

https://github.com/okeuday/supool

Erlang Process Pool as a Supervisor

data-structures erlang erlang-process-pool

Last synced: 04 Aug 2025

https://github.com/ico12319/leetcode-tasks

LeetCode tasks solved by me

algorithms cpp data-structures

Last synced: 28 Feb 2025

https://github.com/nazmulkp/swift-algorithms-and-datastructure-practice

Practice programming skills with tutorials and practice problems of Basic Programming, Data Structures and Algorithms with Swift Language

algorithms coding coding-challenge data-structures datastructure-practice interview-practice ios practice-programming-skills swift swift-algorithms swift-language

Last synced: 09 Apr 2025

https://github.com/shibam120302/gfg_potd

I try to upload the daily code which i practice daily and also upload GFG POTD (Java,Cpp,Python3)

alogrithms cpp data-structures dsa geeksforgeeks geeksforgeeks-cpp geeksforgeeks-dsa geeksforgeeks-potd geeksforgeeks-solutions gfg java potd python

Last synced: 10 Jul 2025

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

:vertical_traffic_light: Python's heap and priority queue library for JavaScript

agpl data-structures heap heapq javascript priority-queue queue

Last synced: 06 May 2025

https://github.com/rezagooner/parenthesis-matching

Checking the correct use of ( ) and { } and [ ] in mathematical expressions

algorithms compiler-design computer-science data-structures parenthesis-matching stack string-processing syntax-analysis

Last synced: 25 Jul 2025

https://github.com/alpaylan/bvrs

A lightweight Rust library for BitVector Rank&Select operations, coupled with a generic Sparse Array implementation.

algorithms bitvector bitvector-library data-structures rank rank-select select succinct-bit-vector succinct-data-structure

Last synced: 26 Jul 2025

https://github.com/okeuday/record_info_runtime

Parse transform for using record_info(size, _) and record_info(fields, _) during runtime

data-structures erlang

Last synced: 23 Apr 2025

https://github.com/alwinsimon/ds-in-js

Ds in Js is a repository that contains implementations of various basic data structures and algorithms in JavaScript. Whether you are a beginner looking to learn about data structures and algorithms or an experienced developer looking for a quick reference, this repository has you covered.

algorithms-and-data-structures begginer-friendly contributions-welcome data-structures dsa-algorithm javascript js

Last synced: 19 Jun 2025

https://github.com/prateekiiest/competitive-programming-algo-ds

A curated list of competitive programming exercises I did through my undergrad :ledger:

algorithm-challenges algorithms algorithms-and-data-structures data-structures

Last synced: 13 Feb 2025

https://github.com/Racum/django-binhash

Work with hexadecimal, store in binary, using half of the data size.

binary-data data-structures django django-orm fieldtype hash

Last synced: 21 Mar 2025

https://github.com/mrhrifat/fcc-javascript-ads

It's not enough to know how to write a simple program to do something. You need to know how to write a program that can solve a problem with the most efficient way. That's why we need to know Algorithms & Data Structures. This repository contains a collection of JavaScript Algorithms & Data Structures Code.

ads alogirthm data-structures datastructures free-code-camp free-code-camp-challenges freecodecamp javascript javascript-algorithms javascript-data-structures javascript-datastructure js

Last synced: 20 Aug 2025

https://github.com/Electrostat-Lab/Jector

A Dependency Injection framework designed for JVM and Android applications with an Open-Ended API and Submit-Callback features and a specialized implementation for the jMonkeyEngine Applications.

algorithms android avrsandbox callbacks concurrent-programming data-structures dependency-injection design-patterns electrostat-lab framework java java-reflection-api jmonkeyengine3 multithreading system-design

Last synced: 21 Feb 2025

https://github.com/thakursaurabh1998/uca

Contains all the code practiced and made as part of the University Coding Academy.

binary-search binary-tree c data-structures graph-theory linked-list problem-solving shell-script

Last synced: 07 May 2025

https://github.com/rajsoni03/competitive-programming-training

Competitive Programming Training including Data Structure and Algorithms

competitive-programming cplusplus data-structures stl-algorithms stl-containers

Last synced: 12 Jul 2025

https://github.com/alstn113/algorithm

Algorithm & Data Structure & SQL

algorithms data-structures sql

Last synced: 23 Mar 2025

https://github.com/tallamjr/mit-6006

MIT's Introduction to Algorithms [Spring 2020] 6.006

algorithms data-structures mit-ocw

Last synced: 04 Apr 2025

https://github.com/cleversamer/dsa

Data Structures and Algorithms using Java

algorithms data-structures java

Last synced: 11 Apr 2025

https://github.com/johnnyjayjay/persistent-data-structures-benchmark

A benchmark of different persistent data structures across JVM libraries and languages

benchmark benchmarking collections data-structures hacktoberfest jvm jvm-languages performance

Last synced: 04 Apr 2025

https://github.com/abhirockzz/redis-websocket-javaee

Displays the currently trending Meetup groups based on their (live) RSVPs feed

cdi data-structures ejb javaee7 jedis redis sorted-sets websocket

Last synced: 26 Jun 2025

https://github.com/ankansaha/axiodb

A fast, lightweight, and scalable open-source DBMS for modern apps. Supports JSON-based data storage, simple APIs, and secure data management. Ideal for projects needing efficient and flexible database solutions.

algorithms data-structures database javascript json nodejs nosql

Last synced: 30 Jul 2025

https://github.com/javitocor/coding-challenges---repl.it

Solutions to coding challenges at repl.it

algorithms coding-challenges data-structures ruby

Last synced: 24 Mar 2025

https://github.com/xiaoluoboding/algo-data-structures-patterns

📖 Learn data structures、algorithms、patterns using JavaScript.

algorithms algorithms-and-data-structures data-structures javascript patterns

Last synced: 14 Apr 2025

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

This repository consists of all my codes related to DSA

algorithms data-structures python

Last synced: 09 Apr 2025

https://github.com/fbn776/dslab-s3

Repo containing the code for all exercises done in KTU 2019 S3 Data Structures lab

c data-structures ktu ktu-s3-cse lab

Last synced: 15 Jun 2025

https://github.com/ehsanshahbazii/clrs-book

📙Introduction to Algorithms, 3rd Edition by Cormen, Leiserson, Rivest & Stein. (Persian Docs)

algorithm algorithms algorithms-and-data-structures clrs clrs-algorithhms clrs-book clrs-study data-structures

Last synced: 24 Apr 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: 27 Apr 2025

https://github.com/yonatankinfe/cpp-data-structures-and-algorithms

A complete collection of essential data structures and algorithms in C++, including arrays, linked lists, stacks, queues, trees, graphs, sorting, searching, and dynamic programming. Each topic is accompanied by clean code and examples, making it ideal for learning, interviews, and competitive programming.

algorithms algorithms-and-data-structures cpp data-structures tree tree-structure

Last synced: 10 Aug 2025