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.
- GitHub: https://github.com/topics/data-structures
- Wikipedia: https://en.wikipedia.org/wiki/Data_structure
- Related Topics: algorithm,
- Aliases: data-structure,
- Last updated: 2026-06-30 00:07:47 UTC
- JSON Representation
https://github.com/rishabh96b/simple-coding-solutions
Here you can find the code for simple programs. This is for beginners who can take reference from these solutions.
Last synced: 25 Mar 2025
https://github.com/mondonno/algorithms
Collection of resuable algorithm templates written in pure C++
algorithm algorithms all cpp data-structures math prefix-sumes sorting trees
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https://github.com/michelbernardods/go-quicksort
Implementando o método de ordenação quicksort em Golang
algorithms data-structures estrutura-de-dados go golang google quicksort
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https://github.com/jacobgrisham/spell-checker-data-structures-using-c
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big-o c computer-memory data-structures
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https://github.com/snandasena/cf-contests
Competitive programming challenges and their solutions for Codefocers, Hackerrank, and Leetcode.
algorithms bst cpp data-structures dp graph greedy-algorithms math
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https://github.com/hendrialqori/dsa-javascript
Learn algorithm and data structure in Javascript
algorithm data-structures javascipt
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https://github.com/shwetajoshi601/cracking-the-coding-interview-solutions
This repository contains my solutions to the problems in the book Cracking the Coding Interview.
cracking-the-coding-interview ctci ctci-solutions data-structures java solutions
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https://github.com/nubango/eda-domjudge
Estructuras de Datos y Algoritmos | Data Structures and Algorithms | UCM - DV
algorithms algorithms-and-data-structures data-structures
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https://github.com/can-dy-jack/heap
MinHeap, MaxHeap, minHeapSort and maxHeapSort implementation in JavaScript.
data-structures heap heap-sort javascript maxheap minheap
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https://github.com/pzaino/gods
GoDS is just a Go Lang library of Datastructures I created for my own projects and to practice some generic programming in go
algorithms buffer circular-buffer data-structures doubly-linked-list go golang linked-list priority-queue queues stack
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https://github.com/eesunmoon/data_structure
[Spring 2020] Data Structure using C language
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https://github.com/rockharshitmaurya/leetcode-hub
Collection of LeetCode questions to ace the coding interview!
algorithms data-structures java leetcode
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https://github.com/sandyyyzheng/mouse-maze
Mouse-Maze: A Freshman Data Structure Course Project based on DFS
course-project data-structures dfs java maven maze maze-game
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https://github.com/riddhish97/dsa
This Repo will have DSA and problem solving solution
algorithm array data-structures dynamic-programming hashmap javascript
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https://github.com/shalldie/gog
Generic data structures and functions of Golang. Golang 的泛型数据结构/方法。
data-structures functions generic golang
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https://github.com/aditeyabaral/data-structures-lab-ue18cs207
A repository containing the source codes to the problem statements given as part of the Data Structures Laboratory course (UE18CS207) at PES University.
algorithms algorithms-and-data-structures c data-structures
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https://github.com/alansastre/java-concurrency-collections
Colecciones concurrentes en Java. Estructuras de datos concurrentes.
concurrency concurrent-data-structure concurrent-map concurrent-programming concurrent-queues data-structures java java11 java17 java8
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https://github.com/santosh2702/array-in-python
Data structure
array data-structures hacktoberfest
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https://github.com/marcos-venicius/linked-lists
A singly linked list lib abstraction
algorithms csharp data-structures libraries linked-list singly-linked-list
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https://github.com/sahinmeric/holbertonschool-higher_level_programming
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data-structures javascript networking oop python sql tdd
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https://github.com/alapanme/data-structures-and-algorithms
Common Data Structures and Algorithms solved in Java
algorithm algorithms data-structure data-structures data-structures-algorithms data-structures-and-algorithms java leet-code-solutions leetcode leetcode-java
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https://github.com/twitu/algorithms_part_i
Programming assignments in Algorithms part 1 by Princeton - covering topics of Sorting, Heaps, Quick Union and Trees
algorithm data-structures java online-course
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https://github.com/amirhnajafiz/leetcodz
Problems and solutions to my LeetCode.
algorithms data-structures design-patterns leetcode problem-solving
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https://github.com/basantech89/code_monk
Code Monk
algorithm android android-app-development data-structures java nodejs python react react-native reactjs web-development
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https://github.com/bl33h/discreteeventsimulation
Simulation of program execution in a time-sharing operating system.
cpu data-structures operating-system python ram simulation time-sharing
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https://github.com/christianjuth/ts-data-structures
Data Structures in TypeScript
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https://github.com/fawaz-ahmed/js-infinite-median
Calculate median of a stream of numbers using heap sort (with nlogn comlpexity)
crypto data-structures data-visualization graphs infinite math median median-heap numbers pricing streaming-data
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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
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https://github.com/kessler/digital-chain
A linked list implementation
data-structures javascript nodejs nodejs-modules npm-package
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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
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https://github.com/can-dy-jack/stack
stack implementation in JavaScript
data-structures javascript stack
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https://github.com/kishore-ganesh/datastructures
A collection of datastructures implemented in C and C++
data-structures datastructures datastructures-implemented sort
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https://github.com/tareqalkushari/leetcode-problem-solutions
This repository contains a comprehensive collection of solutions to LeetCode problems, crafted with clarity and efficiency in mind. Each solution is written in a clean, readable format and includes insights into time and space complexity, making it an ideal resource for technical interview preparation, algorithm practice, and self-paced learning.
algorithm-practice algorithms arrays binary-search coding-interview competitive-programming cpp data-structures dynamic-programming graph-algorithms hashmap interview-preparation java leetcode leetcode-solutions problem-solving python recursion strings technical-interview
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https://github.com/aitorruizes/c-singly-linked-list
This C implementation offers a generic singly linked list with customizable operations like insertion, deletion, and searching, using function pointers for flexibility with node behaviors.
c data-structures linked-list singly-linked-list
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https://github.com/that-prod-guy/foodpanda-management-system
A CRUD based project made using C++ Data Strucures
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https://github.com/joshsizer/my-malloc
Linked-list implementation of the standard C library function “malloc.” Uses a first-fit algorithm with support for coalescing.
algorithm coalescing data-structures first-fit linked-list
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https://github.com/itsjomon/java
Java Programming & Data Structures/Algorithms repository for quick revision, practice, and reference.
algorithms data-structures java java-dsa java-programming-language
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https://github.com/jmorbegoso/algorithms-in-go
Data Structures and Algorithms in Go.
algorithms algorithms-and-data-structures data-structures go golang gotest
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https://github.com/alpha74/icf
My Codeforces submissions. Maintained from 2020 onwards
algorithms codeforces codeforces-com codeforces-problems codeforces-solutions codeforces-submissions coders coding cpp data-structures programming water-buying
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https://github.com/yeyom/school_code
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algorithms c cpp csharp data-structures java javascript python school school-assignment school-project schoolwork
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https://github.com/devdrops/spl-data-structures
Material usado na talk do PHP Community Summit 2018.
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https://github.com/alexfigliolia/data-structures
Efficient data structures for every day programming
algorithms data-structures typescript
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https://github.com/lordmoma/adventofcode2023
Share Code Solutions for Advent of Code 2023
advent-of-code advent-of-code-2023 algorithms coding-challenge data-structures go golang programming
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https://github.com/pikonha/8-puzzle
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algorithms breadth-first-search data-structures depth-first-search hacktoberfest puzzle traversal-algorithms uniform-cost-search
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https://github.com/kawser2133/problem-solving-practice
The solutions are implemented in the C# programming language and aim to showcase my problem-solving skills and coding practices.
algorithms algorithms-and-data-structures csharp data-structures problem-solving
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https://github.com/0xisk/research-solidity-algorithms
The purpose of this repo to be focused on smart-contracts algorithms in Solidity.
algorithms data-structures smart-contracts smart-contracts-algorithms smartcontracts
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https://github.com/zerefwayne/go-data-structures
Implementation of popular data structures and algorithms in Go
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https://github.com/asarkar/algorithms-design-analysis-2
Lecture videos and homework for Algorithms: Design and Analysis, Part 2, taught by Tim Roughgarden
algorithms coursera data-structures scala stanford
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https://github.com/wislertt/leetcode
algorithms data-structures leetcode python
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https://github.com/danishayman/boyer-moore-string-matching
This Java program implements the Boyer-Moore string matching algorithm using the Bad Character Heuristic.
algorithms booyer-moore booyer-moore-harspool data-structures java
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https://github.com/simranjeet97/datascience_crashcourse
Data Science Crash Course that Explained about Each and Every Process in Data Science.
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https://github.com/bsanket16/data-structures-and-algorithms
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https://github.com/dcavalei/ft_containers
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42 42born2code 42lisboa cpp cpp98 data-structures map red-black-tree stack templates vector
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https://github.com/josephgoksu/ceng202-datastructures
Yildirim Beyazit University CENG 202 Data Structures LAB Notes 2016
algorithm algorithms data-structures java
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https://github.com/vishesh-pandey/dsa-python
Data Structures and Algorithms in Python
algorithms binary-search bst bubble-sort data-structures data-structures-and-algorithms dsa dsa-python insertion-sort linear-search linked-list merge-sort python queue quick-sort searching selection-sort sorting stack tree
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https://github.com/yvng-jie/ds-visualized
📚 Interactive data structures tutorial with visual animations and live code playground.
data-structures dsa javascript tutorial visualization
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https://github.com/z1skgr/reconf-computing__hls
High Level synthesis of data transfer in Vivado, Vivado HLS
data-structures data-system embedded-c embedded-systems fifo-queue high-level-synthesis hls simulation vivado vivado-hls xilinx xilinx-vivado xilinx-zynq
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https://github.com/fogfish/skiplist
Golang SkipList data structure
data-structures golang skiplist
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https://github.com/mohitbansal964/binary-tree
Binary Tree Insertion, Traversal and display in vertical and horizontal format
binary-trees cpp data-structures
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https://github.com/evasabeeh/travel-route-planner
Implemented Dijkstra's algorithm to find the most optimal path between the origin and destination.
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https://github.com/simranjeet97/google-cloud-access-using-python
Google Drive Access using Python, Interact Programmatically and Manipulate accordingly
data-analysis data-science data-structures data-visualization gcp gcp-cloud-functions gcp-compute gcp-compute-engine gcp-projects gcp-storage google googlecloud googlecloudplatform python python3 visualization
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https://github.com/simranjeet97/datastructures_algoritms_python
Data Structures and Algorithms using Python
algorithms arrays arrays-and-strings coding data data-science data-structures datastructures-python hashing interview-preparation interview-questions linked-list python stacks stacks-as-an-array
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https://github.com/arindal1/hackerrank-three-month-interview-prep
3 Month Interview Preparation Kit - has challenges curated by our HackerRank experts for you to prepare and ace your interview.
algorithms coding competitive-programming data-structures
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https://github.com/sugaliudaykiran/dsa_labs
Only DSA
algorithms-and-data-structures cpp cpp-programming data-structures dsa-algorithm dsa-practice stl-containers
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https://github.com/ac000/libac
A C library of miscellaneous utility functions
c data-structures freebsd geospatial json linux network-programming string-distance time
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https://github.com/pedroth/nabla.js
Mathematical & Computer Science reference implementation, of various algorithms and concepts.
algorithms computer-science data-structures mathematics
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https://github.com/hozlucas28/c-algorithms-practical-work-2025
Practical work repository for the Algorithms and Data Structures course (C language) at the National University of La Matanza (@unlam).
2025 algorithms c codeblocks continuous-integration data-structures gcc-complier github-actions mit-license practical-work university-assignment unlam
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https://github.com/adityasworks/library-management-system-using-data-structures-cpp-
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binary-search-tree cpp data-structures hashing library-management-system linked-list queue
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https://github.com/mihirh19/python
a repository for collaborative development and version control using Git that houses Python code files, documentation, tests, and other project-related files.
algorithms data-structures django fastapi flask machine-learning numpy pandas python
Last synced: 11 Apr 2026
https://github.com/wesleybertipaglia/dsa
This repository contains solutions to problems from various platforms like LeetCode, Codeforces, CodeChef, etc. The solutions are written in Python.
algorithms data-structures dsa
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https://github.com/nakkayev1707/algorithms
Algorithms is a C# project dedicated to solving algorithmic challenges from various sources, such as LeetCode. This repository contains implementations of solutions for a variety of algorithmic problems, providing a resource for learning and improving problem-solving skills in C#. It includes solutions to common problems and data structures
algorithms codewars coding-challenges data-structures leetcode problem-solving
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https://github.com/emmt/databags.jl
Data bags combine the flexibility of dictionaries to store data and the `obj.key` syntax to mimic dynamic structures.
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https://github.com/devhindo/williamfiset
Empowering WilliamFiset tutorials by summarizing videos, providing follow-up problems and adding additional resources for each video
algorithms computer-science data-structures mathematics
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https://github.com/simranjeet97/leetcode_practice
Practicing the Leet Code Codes for Competitive Programming
algorithms amazon coding competitive-programming data data-structures facebook google leetcode python
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https://github.com/ranitmanik/leetcode-solutions
Welcome to my Leetcode solutions repository! This is a collection of my solutions to various Leetcode problems, showcasing my problem-solving skills and coding practices
365daysofcode algorithms consistency data-structures data-structures-and-algorithms datastructures-algorithms java leetcode leetcode-java leetcode-javascript leetcode-practice leetcode-python leetcode-questions leetcode-solutions
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https://github.com/arindas/rubix
End-to-end architecture for the representation and solution of Rubik's cube problems.
algorithm-design data-structures graph linear-time-solution novel-data-structure rubiks-cube
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https://github.com/miguelriosoliveira/42
Projects from 42 school
algorithms c data-structures makefile shell
Last synced: 21 Jan 2026
https://github.com/ico12319/data-structures-implementations
This repository is a collection of implementations of various data structures.
cpp data-structures data-structures-implementations
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https://github.com/stackcats/collections
A library provides efficient implementations of the most common general purpose programming data structures.
algorithms data-structures elixir
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https://github.com/tterb/data-structures-and-algorithms
A collection of Algorithms and Data Structures written in Java
algorithms data-structures java
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https://github.com/emahtab/problem-solving
Problem Solving questions
algorithms data-structures java
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https://github.com/spideystreet/ai-learning-journey
Documenting my journey in learning Artificial Intelligence, with a focus on Data systems & Machine / Deep Learning and their applications. Includes structured notes and interesting research papers. Updated regularly as I learn.
academic data-structures education learning machine-learning
Last synced: 09 Mar 2026
https://github.com/zannatul-naim/data-structure
CSE-2122 Data Structure Lab
algorithm array array-methods bfs-algorithm data-structures dfs-algorithm graph linked-list matrix queue stack tree
Last synced: 21 Jun 2025
https://github.com/swimshahriar/dsa-problem-solving
This repository contains some of the Data Structure and Algorithms that I have worked with.
algorithms data-structures javascript python3
Last synced: 02 May 2026
https://github.com/limajpp/data-structures
This repository contains implementations of various fundamental data structures written in Java. Each implementation is designed from scratch, avoiding the use of Java's built-in data structure libraries, to reinforce a deeper understanding of how they work internally.
algorithms data-structures java
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https://github.com/bimus-github/data-structures-in-js-python
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array binary-search-tree btree data-structures hashtables heaps redblacktree tries
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https://github.com/bcongdon/hackerrank
:computer: My HackerRank solutions
algorithms data-structures hackerrank python
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https://github.com/sh1zen/crossync
Blazingly fast concurrent Data Structures for Rust.
concurrent-programming data-structures dev-tools rust-lang rust-library
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https://github.com/lakshitnagar/ds-algo
From ground up implementation of data structure and algorithms.
algorithms algorithms-and-data-structures algorithms-datastructures basic-data-structures data-structures linked-list
Last synced: 23 Mar 2025
https://github.com/kishore-devaraj/layman-js-snippets
A repo which contains simple snippets to describe important concepts in javascript world and also contains common data structure patterns implemented in js.
data-structures javascript nodejs reactjs redux
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https://github.com/w8r/binary-trees
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avl-tree binary-search-tree binary-trees data-structures priority-queue red-black-tree
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https://github.com/mayankm96/eso207a_iitk
Programming Assignment Solutions for the course ESO207A: Data Structures and Algorithms
Last synced: 11 Apr 2026
https://github.com/salmandeveloperz/python
Here is the repo of my python journey where I learn basic to advance of python.
ai data-science data-structures python python-script
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https://github.com/aditeyabaral/hashmap-lemmatizer
A simple lemmatizer made as a part of the Data Structures (UE18CS202) course at PES University. We used the concepts of graph networks combined with a HashMap to create the database of words along with their lemma.
c data-structures graph hashing lemmatization linked-list natural-language-processing
Last synced: 28 Jun 2025