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stacks-and-queues

Here are 33 public repositories matching this topic...

HypertextAssassin0273 / Data_Structures_in_Cpp

Contains some useful custom Data-Structures/Containers & Algorithms, developed during my 3rd semester at University.

Updated Oct 9, 2024
C++

nidhiupman568 / Codeforces-Problem-Solved

👋Hello!👋 I'm Nidhi Upman😀, a passionate competitive programmer on Codeforces🏆. Started with basic problems (like A) and never gave up! 🚀 Upsolving after contests 📈 improved my skills. Now tackling tougher challenges (like B) 🧠. Codeforces hosts contests 2-3 times weekly 🗓️ and daily challenges to stay sharp. Determined to climb to Pupil.💪

Updated May 20, 2025
C++

anujvaghani0 / DSA-Java

DSA in Java covers a wide range of algorithms, including sorting algorithms, searching algorithms, graph algorithms, and dynamic programming algorithms. The implementation and optimization of these algorithms require a solid understanding of data structures, such as arrays, linked lists, trees, and graphs, and their associated operations.

Updated Aug 3, 2023
Java

MeghnaS21 / LeetCode

Leetcode solutions in C++ for coding interviews.

linked-list cpp graph interview priority-queue leetcode-solutions dynamic-programming binarytree trees hashmaps greedy-algorithms balanced-binary-search-trees tries leetcode-cpp binarysearchtree bitmanipulation arrays-and-strings stacks-and-queues

Updated May 17, 2024
C++

nidhiupman568 / Codechef-Problem-Solved

👋 Hi! I'm Nidhi Upman, a passionate 👩‍💻 competitive programmer 🔥 active on CodeChef 🥘. Starting with just solving 1️⃣-2️⃣ questions ❓, I persisted 💪, upsolving 📈 to master 🧠 and achieve 3-star 🌟 status. Every Wednesday 🗓️, I tackle contests 🏆 and daily 🔄 practice ensures continuous improvement 💻.

Updated Feb 16, 2025
C++

pmbhatiya / Cracking-the-Coding-Interview-Cpp

Cracking-the-Coding-Interview C++ Solutions

linked-lists arrays-and-strings stacks-and-queues trees-and-graphs recursion-and-dynamic-programming

Updated Jul 7, 2021
C++

isahilbhalla / Foundation-DSA-PEPCODING

java linked-list algorithms graph foundation recursion data-structures dynamic-programming dsa generic-tree dsa-algorithm pepcoding level-1 dsalgo pepcoding-solutions pepcoding-foundation javasolution stacks-and-queues hashmap-and-heaps

Updated Aug 18, 2021
Java

nidhiupman568 / Data-Structures-and-Algorithms-DSALGO

Mastering Data Structures and Algorithms: Essential Interview Questions 🚀

Updated Jun 12, 2024

nidhiupman568 / Leetcode-Solved-Problems

🏆🌟 I solve the Problem of the Day on LeetCode daily 🗓️🧩 and have successfully tackled over 150 interview questions. 💪🧠 Additionally, I've completed Love Babbar's 450 DSA sheet 📚 and Striver's 180 DSA sheet 📘. My primary coding language is C++ 💻, but I have also solved many problems in Java ☕. 🏆🌟

Updated Feb 3, 2026
C++

nidhiupman568 / GFG-Problem-Solved

🏆🌟I solve the Problem of the Day on GeeksforGeeks daily 🗓️🧩 and have successfully tackled Love Babbar's 450 DSA sheet 📚 and Striver's 180 DSA sheet 📘. My primary coding language is C++ 💻, but I have also solved many problems in Java ☕. 🏆🌟

Updated Feb 3, 2026
C++

vishwasraval / Data-Structure-Handbook

This book is about the fundamentals of data structures. It covers all the primitive and non-primitive data structures like arrays, stacks, queues, linked lists, trees, graphs with their algorithms and suitable example to understand it in easy and understandable way.

hashing linked-list graphs trees introduction-to-data-structures arrays-and-strings stacks-and-queues searching-and-sorting

Updated Jun 21, 2023

nidhiupman568 / C-PLUS-PLUS-PROBLEMS-SOLVED

🏆🌟 I solve the Problem of the Day on LeetCode daily 🗓️🧩 and have successfully tackled over 150 interview questions. 💪🧠 Additionally, I've completed Love Babbar's 450 DSA sheet 📚 and Striver's 180 DSA sheet 📘. My primary coding language is C++ 💻, but I have also solved many problems in Java ☕. 🏆🌟

Updated Aug 2, 2024
C++

IvanovTech24 / Python_Advanced_January_2026

"Lab and exercise for Python Advanced: Stacks, Queues, Tuples, Sets and Multidimensional Lists."

python softuni data-structures stacks-and-queues

Updated Feb 13, 2026
Python

todor-petrov / Python-Program

Modules

testing syntax lists solid functions decorators design-patterns inheritance error-handling file-handling conditional-statements encapsulation stacks-and-queues data-types-and-variables tuples-and-sets multidimensional-l static-and-class-methods polymorphism-and-abstraction iterators-and-generators

Updated Oct 10, 2023
Python

Happy-Singh-Chauhan / LeetCode

🧠 LeetCode Solutions | DSA Practice A collection of my solved LeetCode problems to strengthen Data Structures & Algorithms skills. Updated regularly with clean, well-structured code and problem statements — perfect for interview prep and revision.

hashing linked-list recursion backtracking dynamic-programming binary-search greedy-algorithm two-pointers sliding-window arrays-and-strings stacks-and-queues

Updated Feb 5, 2026
Java

MylesColeman / Java-Data-Structures

A comprehensive collection of fundamental data structures and algorithmic implementations in Java. Features custom-built Abstract Data Types (ADTs), including dynamic arrays, multiple linked list architectures, and dual-implementation stacks and queues. Developed for University Year 1, Semester 2.

java university linked-list algorithms data-structures adt stacks-and-queues

Updated Dec 31, 2025
Java

definitelyliz / Infix-to-Postfix-Evaluation

Implementing Stacks and Queues by parsing a mathematical expression in INFIX notation to POSTFIX notation and evaluating the POSTFIX notation.

infix-to-postfix stacks-and-queues

Updated Jul 12, 2022
Java

subham-paul / DSA_Supreme

Here I'm sharing my Data Structures and Algorithm's journey topics wise.

linked-list string graphs array hashmap binary-search-tree time-complexity dynamic-programming trees pointers greedy-algorithms heaps tries divide-and-conquer basic-programming opps searching-sorting recursion-and-backtracking stacks-and-queues

Updated Oct 16, 2024
C++

galinstefanovv / SoftUni-Python-Advanced

This repository contains my solutions to the tasks from the Python Advanced course at SoftUni (January 2023).

python softuni error-handling file-handling softuni-course lists-python python-advanced stacks-and-queues multidimensional-lists tuples-and-sets functions-advanced

Updated Oct 8, 2024
Python

Kovenda / Cafeteria-dinning-credits-system

Utilized Python's Object Oriented Programming Principles to build a cafeteria dinning credits system

oop python3 oop-principles oops-in-python lists-python classes-and-objects dictionaries-in-python classes-python classes-and-inheritance stacks-and-queues

Updated Aug 1, 2022
Python

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