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: 2026-07-06 00:07:44 UTC
- JSON Representation
https://github.com/hossein13m/leetcodechallenges
LeetCode Challenges Answers and Explanations
algorithms data-structures javascript leetcode
Last synced: 05 Jun 2026
https://github.com/aalekh/solutions
Solutions to some DS Algo problems
algorithm array bit-manipulation data-structures dynamic-programming graph hash heap interview-practice interview-questions linked-list string tree
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https://github.com/shikha-code36/striver-sde-sheet-python-solutions
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algorithm backtracking-algorithm bit-manipulation data-structures dynamic-programming graphs-algorithms hashing hashmap heap interview-questions leetcode-solutions linked-list python-ds-algo python-leetcode recursive-algorithm strings striver-sde-sheet strivers-sde-sheet tree tries
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data-structures linked-list memory-allocation sorting
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https://github.com/satishdash/juliaexercism
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data-structures julialang programming
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https://github.com/smile040501/data_structures
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algorithm algorithms algorithms-and-data-structures algorithms-datastructures algorithms-implemented cpp data-structures datastructures
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https://github.com/nitsas/py3algs
Simple Python 3 implementations of popular algorithms and data structures.
algorithms data-structures python
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https://github.com/mehwishferoz/wynk-music-app-in-c
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https://github.com/avivharuzi/algorithms-and-data-structures
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algorithms algorithms-and-data-structures data-structures javascript
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algorithm data-structures problem-solving
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https://github.com/abdalrahman-alhamod/tree-algorithms
The Tree Algorithms project is a Java-based repository that provides implementations of various tree data structures and algorithms. It offers a collection of classes for building, manipulating, and traversing trees, as well as performing operations specific to different types of trees.
algorithms avl-tree binary-search-tree binary-tree binsary btree data-structures desktop-application heap heapsort-algorithm java maxheap min minheap priority-queue trees
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https://github.com/eduardob-programador/dsa-learning
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algorithms algorithms-datastructures data-structures dsa java junit-jupiter junit5 searching-algorithms sorting-algorithms
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https://github.com/kedarkk1/data-structures-and-algorithm-visualizer
Visualization of Various Data Structure and Algorithms (sorting, filtering, etc) for better understanding. MergeSort Done. Scroll down this github page to see screenshots of the WebApp
data-structure data-structures javascript javascript-game merge-sort mergesort react reactjs visualizer
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https://github.com/bzdgn/serce
Serce is a primitive database
cli data-structure data-structures data-structures-algorithms database databases java memory-management
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https://github.com/harshnag1/pep-dsa-2026
Structured topic-wise implementation of Data Structures and Algorithms in C++ for placement preparation and interview practice (PEP-DSA-2026).
algorithms cpp data-structures dsa interview-preparation placement-preparation problem-solving
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https://github.com/tuan882612/leetcode
My solutions to Leetcode problems.
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https://github.com/oussama-zbair/e-challenge
E-challenge 2023 | Java Problem Solving
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https://github.com/winter000boy/breast-cancer-prediction-using-ml
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data-science data-structures deep-learning flask-application machine-learning neural-network python3 web-development
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https://github.com/alansastre/java-data-structures
Estructuras de datos en Java
data-structures deque java java11 java17 java8 linked-list queue stack treemap vector
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https://github.com/abhishekmaity001/data-structures-algorithms
This Repository contains all my Data Structures & Algorithms code snippets which will help in coding interview. (All codes will be implemented in Python)
algorithms circular-linked-list data-structures doubly-linked-list linked-list python queue recursion-problem stack
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algorithms algorithms-and-data-structures cpp data-structures data-structures-and-algorithms
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https://github.com/fmontes/dotcms-gatsby
Gatbsy Source Plugin for @dotcms. Using the @dotcms endpoints to create a Gatsby source plugin.
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Matkul Struktur Data dan Algoritma
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https://github.com/yash22222/sync-intern-s-ml-tasks
SYNC INTERN'S Machine Learning internship will offer you to enhance your skills by doing real-life example projects. This internship will increase your knowledge in the field of data and algorithms to understand how a machine learns.
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data-structures golang sphere structures sync
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https://github.com/i-umairkhan/data-structures
Includes C++ Implementation of Data Structures and Algorithms.
algorithms biginteger-cpp cpp data-structures
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https://github.com/lurado/ldocappedqueue
A queue that doesn't grow indefinitely.
data-structures ios macos objective-c
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https://github.com/izure1/node-relation
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backend data-structures front-end javascript linked-list linkedlist math relationship tree tree-structure
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https://github.com/shresta-voruganti/leetcodee
solutions to leetcode questions
algorithms cpp data-structures data-structures-and-algorithms java leetcode leetcode-solutions mysql-database python3
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https://github.com/andronovo-bit/hybridcachelibrary
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Backup of programs I did in my college.
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https://github.com/tehsim/competitive_programming
Codeforces submission link and my regular problem solving or coding added here
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cpp data-structures dsa merge-sort rafael-urdaneta-university terminal universidad-rafael-urdaneta uru
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https://github.com/massigy/c-singlelinkedlists
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algorithms c cprogramming data-structures gcc git github linked-list makefile
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https://github.com/makramkd/theoden
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https://github.com/alexkalderimis/adventofcode
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adventofcode algorithm-challenges data-structures
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https://github.com/ionux/arduino-bounded-queue
Helpful software library for quickly & easily adding support for fixed-size (bounded) queues to your Arduino project.
arduino arduino-library arduino-project cpp data-structures embedded fixed library queue safety-critical sbc
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https://github.com/creative-tutorials/shoppingapp
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api api-client api-documentation api-rest coding data-structures database dataset mock-api mock-data mock-server react reactjs rest-api server server-side server-side-rendering serverless servers ssr
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https://github.com/mohamed-samy26/cpp-custom-linked-list
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cpp data-structures linked-list pointers stack
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https://github.com/irene-frias/cs50x
Is a course for introductory computer science course offered by Harvard University, known for being both comprehensive and accessible to beginners. The course covers fundamental concepts in computer science and programming, starting with basic problem-solving and progressing to more complex topics.
alogrithms computer-science cybersecurity data-structures programming-with-c python-programming sql-database web-development
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https://github.com/mituskillologies/ads-pgdac
Algorithms and Data Structures using Java @ CDAC's PG Diploma in Advanced Computing Course.
algorithm-analysis algorithms algorithms-and-data-structures array data-structures data-structures-algorithms dynamic-data-structure graphs hashing-algorithm java linked-list queue searching-algorithms sorting-algorithms stack trees
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https://github.com/dylanbuchi/data-structures-and-algorithms-cpp
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algorithms cpp data-structures
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https://github.com/purejoymind/datastructures
Data structures & Algorithms implemented in C#
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https://github.com/mariianikitash/data-structures-w-python
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https://github.com/mdabdullahibnaharun/algorithms
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https://github.com/michelbernardods/go-quicksort
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c-sharp csharp data-structures game-development game-framework game-systems gamedev rpg stats trimkit
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https://github.com/manju07/data-structure-and-algorithms-using-java
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https://github.com/rahat-khan-pathan/uva-solutions
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ad-hoc algorithms competitive-programming data-structures dynamic-programming number-theory problem-solving recursion recursive-dp standard-template-library uva
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https://github.com/davidyslu/onlinejudgezero
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https://github.com/eduhantonio/fila-com-prioridade
Fila que permite que elementos sejam adicionados associados com uma prioridade. Cada elemento na fila deve possuir um dado adicional que representa sua prioridade em relação aos anteriores/próximos.
data-structures estrutura-de-dados fila fila-de-prioridade java priority-queue queue
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https://github.com/opikadash/memory-management-simulator
C++ Memory Management Simulator implementing First-Fit and Best-Fit allocation strategies with support for random stress testing, memory state persistence, CSV export for visualization, and benchmarking via GoogleTest.
best-fit cpp data-structures first-fit googletest makefile operating-systems simulation
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https://github.com/samuellucas97/competitive-programming
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algorithms codeforces-solutions data-structures dynamic-programming graph-algorithms greedy-algorithms hackerrank-python hackerrank-solutions leetcode-solutions shortest-path-algorithm spanning-tree uva-solutions
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https://github.com/crisnguyendev/problem-solving-practice-java
A Java-focused repository to master algorithms, data structures, and problem-solving techniques. Ideal for coding interview preparation and competitive programming challenges.
algorithms big-o-interview codeforces data-structures grokking-coding-interview java leetcode problem
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breadth-first-search data-structures graph swift-3
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data-structures hook priority-queue react typescript
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algorithms data-structures java
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https://github.com/milenacarecho/42basecamp
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https://github.com/follen99/algorithmsanddatastructures_java
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algorithms algorithms-and-data-structures data-science data-structures java
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https://github.com/fireboyd78/skopik
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arrays binary braces c-like data-storage data-structures double-precision exponential floating-point hexadecimal integers scopes storage-format strings tuples
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数据结构
arraylist data-structures datastructures linked-list queue stack
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competitive programming ⚔️ resources and notes 🤺
algorithms competitive-programming cpp data-structures problem-solving
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https://github.com/daryaandreyuk/leetcodetasks
Preparation for LIVE Coding interviews
algorithms coding data-structures java notations
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https://github.com/aruneshbasak/python-dsa-problems-geeksforgeeks-160-days
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https://github.com/d-coder135/linear_data_structures_basics_java
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