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: 2026-04-01 00:07:41 UTC
- JSON Representation
https://github.com/kritika30032002/sde_sheets_solutions
Here Solutions to the SDE sheets are available to help students with the optimized solution and understanding of each question. Give it a Star 🌟If it helps you
algorithms-and-data-structures data-structures dsa interview-preparation interview-preparation-resources interview-questions open-source sde-sheet
Last synced: 11 Oct 2025
https://github.com/likweitan/stutter
Write a method stutter that accepts a queue of integers as a parameter and replaces every element of the queue with two copies of that element for example [1, 2, 3] becomes [1, 1, 1, 2, 2, 2, 3, 3, 3].
Last synced: 12 Oct 2025
https://github.com/samirettali/go-datastructures
algorithms data-structures generics go golang
Last synced: 14 Jan 2026
https://github.com/c2akula/bitarray
Package bitarray provides a convenient and fast BitArray data structure that compactly stores bits in Go.
bitarray boolean compact convenient data-structures fast go golang pure-go pure-golang
Last synced: 14 Jan 2026
https://github.com/kalebers/data_structures_masters_2025
Repositorio para trabalhos da materia de Estrutura de Dados no Mestrado de Cybersegurança na PUCPR.
arrays binary-search-tree data-structures hash-table python
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https://github.com/kcenon/go_container_system
High-performance, type-safe container framework for Go with 15 value types, message container support, and cross-language binary serialization. Provides complete binary format compatibility with C++/Rust implementations, multiple serialization formats (Binary, JSON, XML), and comprehensive test coverage.
binary-format container cross-platform data-structures framework golang interoperability messaging serialization type-safe
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https://github.com/talenfisher/cis152
Class materials from CIS152: Data Structures and Algorithms in Java
Last synced: 12 Oct 2025
https://github.com/ajaybiswas22/ds-and-algo
Implementing all popular problems of data structures and algorithm
algorithm algorithms bfs breadth-first-search bubble-sort data-structures depth-first-search dfs ds insertion-sort linked-list radix-sort searching-algorithms selection-sort sorting-algorithms
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https://github.com/UshurbakiyevDavlat/Go-Algos
Algos and Data-structures on Golang
algorithms data-structures golang
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https://github.com/antoinegagne/a-tree
A dynamic data structure for efficiently indexing arbitrary boolean expressions
a-tree boolean-algebra boolean-expression boolean-logic data-structures event-filtering rust-crate rust-lang rust-library scientific-paper tree-structure
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https://github.com/robin-mlh/treedatastructure
Tree-based data structure system with functions for adding, modifying, deleting or reading data from a directory path.
data-structures functions python utils
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https://github.com/didogrigorov/leetcode-may-daily-challenges-2023
Python solutions to LeetCode's May 2023 Daily Challenges, organized by date. Ideal for practicing coding, mastering Python, and preparing for interviews.
algorithm-challenges algorithms algorithms-and-data-structures coding coding-challenge coding-challenges coding-interviews data-structures interview leetcode leetcode-python leetcode-solutions programming python python3
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https://github.com/daniel-keogh/word-cloud-generator
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https://github.com/taeguk/data-structure
Implementation of various data structures
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https://github.com/hongchangwu/pfds
Exercises from "Purely Functional Data Structures"
data-structures functional-programming
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https://github.com/nickradford/ts-data-structures
Common data structures implemented as generic classes in Typescript.
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https://github.com/ishmal793/lists-tuples-dictionaries-json-sets
Beginner-friendly Python practice covering core collection types like lists, tuples, dictionaries, sets, and JSON with real-world problems.
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https://github.com/rstacks/leetcode-write-ups
My solutions to foundational LeetCode problems, complete with explanations and alternative solutions. All solutions are written in Python.
algorithms data-structures data-structures-and-algorithms leetcode leetcode-solutions python3
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https://github.com/qibinlou/kotlin-common-lib
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https://github.com/henry-azer/hackerrank-solutions
Hacker Rank Solution Problems.
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https://github.com/danielslew/leet_code_problems
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https://github.com/firatgoktepe/data-structures-for-react
Some real world examples about data structures commonly used for React
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https://github.com/danfalcon225/bank_application
Current project covers a basic data structure techniques such as: search, sort, select, add etc.
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https://github.com/nelsonbn/algorithms-data-structures-stack
Algorithms and Data Structures - Stack
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https://github.com/kamilkrauze/stackvector
A cache-coherent stack allocated templated vector.
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https://github.com/bchavs12/js_datastructure
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Binary Patricia Trie for efficient binary string storage and management. Features include insertion, deletion, search, in-order traversal, longest string retrieval, and size tracking with a compressed, memory-efficient node structure.
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https://github.com/zelflod/aisd
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https://github.com/ychaaibi/leetcode-javascript-30
Leetcode - Learn JS Basics with 30 Qs 🧩🧠
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https://github.com/barrettj12/collections
Generic, Java-style collections in Go.
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https://github.com/benjaminsemah/fcc-coding-challenges
This repo is a collection of JavaScript Solutions and Walkthroughs to common coding challenges. The challenges in this repo are taken from the FreeCodeCamp's curriculum.
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https://github.com/basemax/ccontacts
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Advanced Data Structures course tasks and projects.
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https://github.com/dezashibi-c/dcommon
My commonly used utilities, headers, scripts, etc.
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:octopus: d-ary heap data structure library for JavaScript
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https://github.com/koehlma/sharedvec-rs
A fast but limited ordered collection for storing values of a single type.
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https://github.com/adhadse/dsawithgo
A DSA repository but everything is in Go.
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https://github.com/jmuchovej/ucf
UCF courses I've completed, or am currently taking.
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https://github.com/abdo-essam/red-black-tree
Red Black Tree - Data Structure
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https://github.com/vaibhavmojidra/data-structures---arrays-in-java
Java provides a data structure, the array, which stores a fixed-size sequential collection of elements of the same type. An array is used to store a collection of data, but it is often more useful to think of an array as a collection of variables of the same type.
arrays data-structures java mojidra vaibhav vaibhav-mojidra vaibhavmojidra
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https://github.com/belovetech/binary_trees
The study of binary trees, which are non-primitive non-linear data structures, and how they differ from non-primitive linear data structures such as arrays, stacks, queues, and linked lists.
algorithms binary-tree c data-structures
Last synced: 18 Oct 2025
https://github.com/notthestallion/data_structures_sentinel_dynamic_link
The purpose of this repository is to provide implementations of three different types of data structures: sentinel-based, dynamic using malloc, and linked using pointers. These data structures can be used in various algorithms and programs for efficient storage, retrieval, and manipulation of data.
data-structures dynamic dynamic-programming link linked-data linked-list sentinel sentinels
Last synced: 18 Oct 2025
https://github.com/ahmednassar7/prodigy-infotech-internship
This is Repository Of Internship In Software developmenet Domain at Prodigy InfoTech.
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Last synced: 19 Oct 2025
https://github.com/neutronixy/music-social-platform
Home to the codebase of a dynamic music streaming social network that connects users through their love of music. Here, you'll find everything that powers our community's ability to explore, share, and discuss their favorite tunes and podcasts.
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https://github.com/phoemur/avl_tree
Naive implementation of an AVL tree using modern C++ (C++14, smart_pointers,etc...), and also a naive implementation of map using it.
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https://github.com/bren12/data-structures
Computer programs developed to address the problems generated from the blockade of the Suez Canal and how, using various data structures, we can manage the information to avoid or mitigate this type of problem.
algorithms c-plus-plus data-structures
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https://github.com/tomboddaert/zig_structures
An implementation of some data structures used to help me learn Zig
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https://github.com/codewith-ark/dsa-notes
This is essentially my digital notebook for Data Structure and Algorithms
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https://github.com/anupamakib/uva-and-la-problem-solution
My solution for UVa Problems will be uploaded here, as UVa solutions don't save in their website.
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📊 My journey through learning data structures and algorithms
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https://github.com/odhithsen/data-structures-java
🧑💻 Java implementations of various data structures and their associated operations.
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https://github.com/bayajidalam/problem-solving
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https://github.com/ranimeshehata/shortest-paths-algorithms
A program implementing the three shortest paths algorithms for directed weighted graphs which are Dijkstra, Bellman-Ford and Floyd-Warshall.
algorithms bellman-ford-algorithm data-structures dijkstra-algorithm floyd-warshall-algorithm graphs java junit-test shortest-path-algorithm
Last synced: 25 Oct 2025
https://github.com/bmoretz/daily-coding-problem
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https://github.com/maks28atish03kumar04sahu01/java-project-04
Create a UI using JAVA for some particular B. Tech branches and perform the following operations "ADD", "UPDATE", "DELETE", "SEARCH", "FETCH" and connect the JAVA to MySQL using the XAMMP server.
awt-gui data-structures java-8 jdbc-driver localhost mysql-database swing-gui xampp
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https://github.com/hamidhosen42/stl-standard-template-library
STL-Standard-Template-Library. All STL Code with problem solving
algorithm c-plus-plus data-structures leetcode online-judge problem-solving stl
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https://github.com/gustavodiasag/graph-repr
Algorithms and Data Structures related to the representation and manipulation of graphs
data-structures graph-algorithms graph-theory
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https://github.com/jungaretti/advent-of-code-2022
Solutions for Advent of Code 2022 in a few languages
advent-of-code algorithms data-structures
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Solutions to Advent of Code challenges written in a bunch of languages
advent-of-code algorithms data-structures
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https://github.com/r-n/calculatorstringcpp
The previous CalculatorString, rewritten in C++
calculator college-assignment college-assignments cpp data-structures expression-evaluator inheritance interpreter linked-list math oop operator-overloading string-parsing
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https://github.com/syd-strzempko/practice-problems
python implementations of common algorithms, data structures, & coding problems
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https://github.com/hima890/binary_trees
A collection of C programs for learning and implementing binary tree operations, including traversal, insertion, deletion, and validation. Ideal for understanding fundamental data structures and algorithms in C programming.
algrithm alx-africa alx-low-level-programming betty-style c-programming-language data-structures group-project
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https://github.com/chaitanyak77/datastructures
This repository showcases a collection of data structure simulations implemented in C.
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java基础知识整理
collection data-structures design-patterns java java-se thread threadlocal threadpool
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algorithms data-structures data-structures-and-algorithms
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Final C++ application to manage your personal budget [structured]
cpp data-structures structured-programming xml
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A Java library of important algorithms and data structures.
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SQL-like interface to tabular structured data
csv data-processing data-structures json python sql-like table
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https://github.com/whisperpine/leetcode-rs
LeetCode problem solutions in Rust.
algorithms data-structures dsa leetcode neetcode rust
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algorithms cpp data-structures
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algorithms competitive-programming cpp data-structures dsa-questions java python
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algorithms avl-tree b-tree binary-search-tree csharp data-structures enterprise generic red-black-tree tree
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collections data-structures generics go go-container go-generics go-library golang library
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academic computer-science data-structures python theoretical-computer-science tree trees
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