A console‑based billing system menages prepaid cards, tracks usage sessions, and supports administrator operations including rate configuration. The application stores card records in a singly linked list and administrator accounts in a dynamic array. All data is loaded from text files at startup an...
System Requirements Build a console-based student information management system supporting add, delete, and query operations for student records, with the following specifications: Define a Student class to store student data, with all attributes set to private access. Required attributes: student I...
Class Design The system consists of three core clases: User, Item, and a driver class ShoppingApp. The User class stores login credentials and personal details. The Item class represents products with identifiers, names, quantities, prices, and computed totals. The main application manages user rgei...
Let’s start with core requirements and breakdown: Core Specifications Display Interface: Outputs all interactions via the console Menu Options: -------------------------------------------------------- Student Record Management Console -------------------------------------------------------- 1. Add N...