stack-data-structure

🟣 Stack Data Structure interview questions and answers to help you prepare for your next data structures and algorithms interview in 2026.

Basic data-structure implementations in Swift.

Learn How to implement different Data Structures and Algorithms in JAVA

High-performance C++20 attendance engine. Built with low-level file serialization, custom pointer-based Queue marking loops, transactional Stack undo arrays, and verified Binary Search & Merge Sort algorithmic matrices.

Algorithms and data structures

Implementation of different Data Structures

About stack data structure...

Java implementation for some data structures.

A console based application capable of encrypting a text (.txt) file. It implements stack data structure, file handling and encryption algorithm. The project was created as a mini-project required for the partial fulfillment of internal evaluation of 3rd semester of B.Tech(CSE) degree.

A python application on GitHub that utilizes a candy dispenser and Tkinter GUI to demonstrate the working of a stack data structure.

Linear Data Structure - Stack Implementation ( Advanced Structure Programming - Section 2)

A professional Java Swing application for inventory tracking using the Stack (LIFO) data structure. Features real-time stock management, automated total value calculation, and a detailed activity log with timestamped push/pop operations.

My PRs: https://github.com/users/Ramy-Badr-Ahmed/projects/7

In this repo, I implemented the Stack Data Structure using JavaScript

Stack and Queue Data Structure

Various stand-alone Python 3.8 projects of parsing and evaluation utilities featuring robust file processing and syntax tracking. Features a rule-based Java source code analyzer that tracks brace depth while validating multi-line blocks and discarding comments, and a stack-based postfix calculator.

An algorithmic challenge in C to sort data on a stack using a limited set of instructions (push, swap, rotate). The main goal is to sort with the minimum number of operations. Includes a checker program to validate the sorting instructions

Generates a maze and finds a path from start to end using Depth-First Search.

In this project, about sort data in a stack using a limited set of instructions, aiming to achieve the lowest possible number of actions. To succeed, i use various algorithms and choose the most appropriate one for optimized data sorting.

**push_swap** is a C project that implements a sorting algorithm to sort a stack of integers with the minimum number of operations. The goal is to demonstrate efficient stack manipulation and algorithm optimization.