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: 2026-07-02 00:07:41 UTC
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https://github.com/centuriontheman/datastructures

The project implements selected data structures and measures the time complexity of their operations.

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https://github.com/justinianus2001/data-structures-and-algorithms

Useful Data Structures and Algorithms

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https://github.com/samirettali/go-datastructures

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https://github.com/c2akula/bitarray

Package bitarray provides a convenient and fast BitArray data structure that compactly stores bits in Go.

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https://github.com/kalebers/data_structures_masters_2025

Repositorio para trabalhos da materia de Estrutura de Dados no Mestrado de Cybersegurança na PUCPR.

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https://github.com/minhi0449/algo-ds-java

Java 기반 Algorithm & Data Structure 학습 프로젝트

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LeetCode Solutions

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Algos and Data-structures on Golang

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https://github.com/antoinegagne/a-tree

A dynamic data structure for efficiently indexing arbitrary boolean expressions

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

Implementation of various data structures

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https://github.com/lin93555/-algorithm-training-cpp-py

LeetCode algorithm practice using C++ and python. Includes detailed explanations, comments, and time complexity analysis for each solution.

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https://github.com/zhibirc/algorithms

This is yet another place where various algorithms live.

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https://github.com/mariantaragel/setcal

Set and relation calculator

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

Repository for the Data Structures course

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Algorithms and Data Structures - Stack

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Implements artifacts studied at Algorithms and Data Structure classes.

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C programme which converts infix, postfix and prefix expressions

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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/rockchalkwushock/dsa-notes

Notes from Data Structure & Algorithm tutorials.

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https://github.com/entropy-tamer/reynard-algorithms

Algorithm primitives and data structures for Reynard applications - comprehensive collection with automatic optimization

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https://github.com/ndsvw/simple-unionfind

A very simple implementation of the UnionFind data structure (Java)

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https://github.com/sam0jones0/cracking-the-coding-interview

My solutions written in Python to the problems presented in "Cracking the coding interview 6th edition: 189 programming questions and solutions" by Gayle Laakmann McDowell.

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This repository contains my solutions to LeetCode's Daily Challenges and Study Plan problems. It's a resource where I share my approaches and solutions to various coding challenges found on LeetCode.

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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.

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This repository aims at providing the best comprehensive solutions, step-wise explanations to Leetcode 150 (Top Interview Questions List).

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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.

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Data Structure And Algorithms

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https://github.com/stoverc/datastructuresandalgorithms

From-scratch attempts at implementing some common data structures and algorithms.

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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.

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https://github.com/adogio/tilapia

:tropical_fish: A hackable modularized data-structure and algorithm lib for JavaScript

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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/azaz9026/data_cleaning

Welcome to the Data Cleaning repository! This collection is dedicated to showcasing techniques and methods for cleaning and preparing datasets for analysis.

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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.

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https://github.com/frank-wong-cn/datastructures-cpp

(Re)learning 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/tamschi/pinus

A prickly BTreeMap.

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https://github.com/clustercockpit/cc-specifications

Specification of ClusterCockpit datastructures, interfaces, DB schemas, file formats and directory structures

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Productivity data Structures, Algorithms and :children_crossing: examples in :coffee: Java 8

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Basic data structures and algorithms with c++

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https://github.com/4s4v1n/stl-containers

Realization of standart template library (STL)

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Game Hub: Puzzles & Play is a diverse digital playground with captivating classics like Snake-fruit, tic-tac-toe, bricks breaker, pong, and Tetris. Developed with precision and accessible across devices using Java it offers seamless gaming enjoyment for all.

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