This project is a simple, yet effective, demonstration of a console-based user interface in Java. It showcases a hierarchical menu system that allows users to navigate through different options and ...

Build a basic calculator using Java console input/output. Supports addition, subtraction, multiplication, and division.

In prior Java 101 articles, I referred to the concepts of redirection, standard input device, and standard output device. To demonstrate inputting data, several examples called System.in.read(). It ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The Java Scanner class provides methods that take String input and convert that String into any ...