The best way to teach the concept of Java user input to new software developers is to show them how to use the highly visual and user-friendly JOptionPane class from the Swing package. With one simple ...

The Java Scanner class is a simple ... This will cause the program to continually take input from the user until the program either shuts down, or encounters a break statement. Here’s a Scanner ...

In prior Java 101 articles ... in modern GUI (graphical user interface) operating systems, where people use it to debug malfunctioning programs and to teach input/output in entry-level programming ...