This project is a demonstration of how to handle user input in Java and use object-oriented programming (OOP) concepts such as inheritance and polymorphism. The program allows users to select a type ...

User input in Java refers to the process of accepting and processing data from a user during program execution. Java provides several classes and methods to handle different types of input from ...

Want to know more about standard Java I/O concepts like standard input, standard output, and standard error? Read on!

How to use the JOptionPane’s showOptionDialog method Java’s JOptionPane provides a simple way to read input from the user and display information back. The JOptionPane’s list of methods includes many ...