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/lbwa/n-ary

n-ary tree(also known as k-ary or k-way tree) implementation in JavaScript(TypeScript).

algorithms data-structures n-ary n-ary-tree tree

Last synced: 06 Apr 2025

https://github.com/goamegah/c-vaccinodrome

Implementation en C d'une modélisation d'un vaccinodrome composé d’une salle d’attente contenant n sièges pour les patients et d’un service de vaccination comportant m box occupés éventuellement par des médecins.

c data-structures linux memory-management mmap semaphore shell-scripts synchronous-processing

Last synced: 15 Apr 2025

https://github.com/cablehead/record-diff.nu

Nushell module to diff records

data-structures diff module nushell

Last synced: 12 Aug 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/bagusvalentinoo/leetcode-journey

A disciplined LeetCode problem-solving journey with clean code, clear explanations, and a focus on continuous growth in Competitive Programming and algorithmic thinking.

algorithms code-optimizations competitive-programming data-structures grind leetcode leetcode-solutions problem-solving

Last synced: 13 May 2025

https://github.com/pkprajapati7402/leetcode-solutions

Solutions to various LeetCode problems implemented in Python, categorized by topics such as Array, LinkedList, Dynamic Programming, Tree, Graph, String, and HashMap. Each solution includes detailed explanations.

algorithms array coding-challenge competitive-programming cpp data-structures dynamic-programming graph hashmap leetcode leetcode-solutions linked-list problem-solving programming strings tree

Last synced: 06 Apr 2025

https://github.com/anishlearnstocode/python-workshop-4

Python 🐍 Workshop on Language Basics, Constructs and introduction in Data Structures & Algorithms 👨‍💻 @WhatAfterCollege 🎓.

algorithms capstone course data-structures data-types dictionary input intoduction-to-programming list list-comprehension loops online-course pycharm pycharm-ide python python3 tuple workshop

Last synced: 13 Apr 2025

https://github.com/thuongtruong1009/point2d-and-vector2d

The first mini project kind of Data Structure & Algorithm subject. Enjoy it !

algorithm data-structures java-8 pointers-and-arrays vector-space-model

Last synced: 11 Mar 2025

https://github.com/knightchaser/easy-data-structure

Hands on data structure, with an easy code by myself.

assembly c cpp data-structures hands-on

Last synced: 07 May 2025

https://github.com/pranjay-poddar/dsa_asg4

Test the code by running it directly on the online compiler, Link given below.

c data-structures

Last synced: 26 Mar 2025

https://github.com/vndee/algo-templates

Algorithm templates for competitive programming contest.

acm-icpc algorithms codeforces competitive-programming cpp data-structures topcoder

Last synced: 13 Jul 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/pericles001/binary_trees

In computer science, a binary tree is a tree data structure in which each node has at most two children, which are referred to as the left child and the right child. ... This project is all about training oneself to work on various binary tree possibilities (creation of a root node/left-child/right-child, deletion and more over.)

binary-trees data-structures

Last synced: 12 Aug 2025

https://github.com/mahrjose/bracu-cse220

BRAC University's course - CSE220 (Data Sturctures) Notes, Questions, Solutions & more. (Spring 2022 & Fall 2022)

assignment-solutions bracu bracu-cse bracu-cse220 cse220 data-structures lab mahrjose notes python

Last synced: 22 Apr 2025

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

A repo of data structures and algorithms solutions to challenges on Leetcode in JavaScript

algorithms data-structures javascript leetcode-solutions

Last synced: 22 Jun 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: 09 May 2025

https://github.com/japersik/itmo_algorithms_and_data_structures

Лабораторные работы по Алгоритмам и структурам данных (ИТМО)

algorithms data-structures itmo itmo-university timus university

Last synced: 16 Mar 2025

https://github.com/ahmedhamed3699/process-scheduler

A simple process scheduler project for Data Structures & Algorithms course

algorithms cpp data-structures os process-scheduler simulation

Last synced: 06 May 2025

https://github.com/rpotter12/data-structure

basic syntax and data structure programs of different languages

algorithms c cpp data-structures hacktoberfest hacktoberfest2019 java languages python rust sort stack syntax tree

Last synced: 11 Apr 2025

https://github.com/jin/algorithms_and_data_structures.rb

Implementations of algorithms, data structures and HackerRank solutions in Ruby.

algorithms data-structures interview-practice ruby

Last synced: 05 Apr 2025

https://github.com/deveshsangwan/ds_algo

Implementation of Algorithms and Data Structures

algorithms data-structures dynamic-programming sorting-algorithms

Last synced: 04 Mar 2025

https://github.com/mrsarm/rust-sum-queue

Rust :crab: queue struct that keeps a fixed number of items by time, not capacity, and allows to get summarized stats of its content

algorithms caching data-structures queue rust

Last synced: 06 Jul 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/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/agagniere/libft

Implementation of standard functions

42 42born2code 42school data-structures reimplementation

Last synced: 01 Aug 2025

https://github.com/amrdeveloper/datastructuresandalgorithms

Data Structures And Algorithms Implementation

algorithms data-structures graph-algorithms java

Last synced: 15 Apr 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/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/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/cleversamer/dsa

Data Structures and Algorithms using Java

algorithms data-structures java

Last synced: 11 Apr 2025

https://github.com/cizr/perlcodingtoolkit

This repository contains a diverse collection of Perl scripts and utilities designed to assist developers in various aspects of programming and problem-solving.

client-server compression-algorithm cryptography cybersecurity data-structures digitalforensics graph perl perl5 problem-solving recursion scheduling-algorithms searching-algorithms sorting-algorithms tree webprogramming

Last synced: 21 Apr 2025

https://github.com/iondv/registry

IONDV. Framework: Registry module is the main module to work with metadata.

data data-structures iondv iondv-module javascript metadata metadata-registry registry system-registry

Last synced: 13 Sep 2025

https://github.com/hoangtien2k3/data-structure-and-algorithm

Data Structure and Algorithms such as Array, Pointer, Structure, Linked List, Stack, Queue, Graph, Searching, Sorting, Programs, etc.

algorithm algorithms data-structures java sorting-algorithms

Last synced: 21 Apr 2025

https://github.com/fatihilhan42/data-science-projects

In this repo, there are (beginner-upper) level projects in the field of data science. I will host these projects that I have done in this field every day in this repo. With the hope that it will be useful to those who are interested in the field of data science like me and will just start...

data-analysis data-engineering data-mining data-science data-structures data-visualization database datascience fatihilhan fortytwo fortytwofficial jupyter-notebook python

Last synced: 29 Jan 2025

https://github.com/sidvishnoi/compact-prefix-tree

A serializable compact prefix tree (also known as Radix tree or Patricia tree or space-optimized trie) implementation in JavaScript.

compact-prefix-tree data-structures patricia-tree prefix-tree prefix-trie radix-tree trie trie-tree

Last synced: 06 May 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/thapasijan171/algodocs

Embark on your journey from zero to hero with comprehensive Data Structures and Algorithms, mastering fundamental concepts, optimizing problem-solving skills, and boosting your coding confidence with step-by-step guidance tailored for both beginners and advanced learners.

data-structures dsa dsa-algorithm dsa-learning-series

Last synced: 30 Jul 2025

https://github.com/aminography/radixtree

An implementation of RadixTree data-structure, which is a great tool for indexing a large number of records with string keys.

data-structures indexing prefix-search prefix-tree radix-tree radix-trie tree-structure

Last synced: 05 Jul 2025

https://github.com/rajatm544/ds-algo

These are the notes I made while learning about data structures and algorithms, from the course titled 'JavaScript Algorithms and Data Structures Masterclass'.

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

Last synced: 29 Jul 2025

https://github.com/yjyoon-dev/algorithm-note

자료구조 & 알고리즘 노트

algorithm cpp data-structures problem-solving

Last synced: 14 Mar 2025

https://github.com/64/ds

Simple and (relatively) efficient C data structures.

c data-structures

Last synced: 13 Jun 2025

https://github.com/andersy005/algorithms

Data Structures and Algorithms implementations

algorithms data-structures python

Last synced: 13 Sep 2025

https://github.com/anmol-singh-jaggi/algo-ds

Implementations of various algorithms and data structures

algorithms cpp data-structures

Last synced: 13 Jul 2025

https://github.com/hopsoft/kvn

KVN (Key/Value Notation) converter & parser

data-structures deserialization key-value ruby serialization

Last synced: 24 Apr 2025

https://github.com/fabienbounoir/tiktok-is-trash

👀 What's really in your Tiktok Data package?

data data-structures data-visualization svelte tiktok

Last synced: 12 Apr 2025

https://github.com/tcrouch/multiset.cr

Multiset (bag) implementation in Crystal

bag crystal data-structures multiset set

Last synced: 12 Apr 2025

https://github.com/stravo1/dsa-c

data structures and algorithms in C

algorithms c data-structures dsa

Last synced: 02 Aug 2025

https://github.com/rvanvelzen/php-collection

Simple collection types for PHP

data-structures php php-library

Last synced: 09 Apr 2025

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

A compilation of some data structures and algorithms for various languages

algorithms data-structures golang hacktoberfest javascript python

Last synced: 30 Jul 2025

https://github.com/cbl/algorithm-analyzer

A tool to analyze various sorting algorithms, graphs or binary trees.

algorithms data-structures java

Last synced: 19 Mar 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: 26 Jan 2025

https://github.com/cggos/dsa

Data Structures and Algorithms :sunny:

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

Last synced: 13 Feb 2025

https://github.com/vbrazo/data-structures-archives

My data structures archives for an engineering management journey

algorithms data-structures tech-interviews

Last synced: 18 Mar 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: 26 Jan 2025

https://github.com/m0saan/structures

this repository contains a simple implementation to the most famous and useful data structures involving linear and non-linear ones

cpp-data-structures cpp11 cpp14 data-structures go go-algorithms go-datastructure golang linear-data-structures non-linear-data

Last synced: 06 Mar 2025

https://github.com/binarybeast007/data-structures-and-algorithms

A collection of data structures and algorithms with implementation in various languages

algorithms computer-science data-structures

Last synced: 19 Feb 2025

https://github.com/daniel-liu-c0deb0t/general-algorithms

A variety of algorithm implementations and short classes, mostly for competitive programming and machine learning.

algorithms data-structures deep-learning deep-q-network java python reinforcement-learning

Last synced: 25 Jul 2025

https://github.com/vedanthv/dsa

A repository of Data Structures and Algorithms Problems in Java!

algorithms data-structures java leetcode

Last synced: 14 Apr 2025

https://github.com/chetannn/dsa-in-typescript

Most of the DSA implementation in TypeScript

algorithms data-structures data-structures-and-algorithms typescript

Last synced: 11 Apr 2025

https://github.com/caneroj1/median-stream

Haskell data structure for constant-time queries for the median of a stream of numeric data

data-structures heap max-heap numeric-data stream

Last synced: 01 Aug 2025

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

Contains the implementation of various data structures and algorithms. The go-to resource for all your technical interviews and CP contests.

algorithms algorithms-datastructures cp-contests cpp data-structures hacktoberfest hacktoberfest2021 java

Last synced: 13 Apr 2025

https://github.com/yuvrajchandra/dsaquestionsscraper

This python project scrapes 500 Must Do Interview Questions for FAANG created by Pepcoding Team.

algorithms beautifulsoup data-structures dsa dsa-questions pepcoding python scraping selenium

Last synced: 03 Mar 2025

https://github.com/danitilahun/coding-challenges

This repository contains coding challenges and solutions. It is the perfect place to enhance your coding skills.

algorithms cmdtool coding-challenge data-structures filecomparison huffman-coding load-balancer problem-solving pytest python3 quadtree redis url-shortener

Last synced: 20 Aug 2025

https://github.com/alpha74/icc

My CodeChef submissions. Maintained from 2020 onwards.

algorithms codechef codechef-problems codechef-solutions coding cpp data-structures programming

Last synced: 13 Apr 2025

https://github.com/pharo-containers/containers-orderedset

A Set where an order of elements matters or an OrderedCollection with no duplicates. Supports the complete API of Set and OrderedCollection

collection containers data-structures pharo set

Last synced: 09 Apr 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/jotavare/push_swap

Algorithm project where I must sort a given list of random numbers with a limited set of instructions, using the lowest possible number of actions.

algorithms binary c data-structures efficiency gdb makefile norminette performance quicksort radix sorting-algorithms stacks valgrind

Last synced: 25 Jul 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