For new Java programmers, the JOptionPane class is a great visual and user-friendly introduction to user input and Swing-based programming. Here's how to get started.

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 ...

Java’s Scanner class makes it easy to get input from the user, which allows simple programs to quickly become interactive. And a little bit of interactivity always makes learning how to program a ...

What is User Input in Java? 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 ...

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().