The item in the array to initially highlight; How to use Java’s JOptionPane for user input. New users to the Java language should be encouraged to use the JOptionPane for user input. To use a ...

How to read the next char with Java’s Scanner. To summarize the process, follow these steps to read user input with the Java Scanner one char at a time: Read a line of text with the Scanner as you ...

Java arrays - a brief tutorial In Java an array is a way of storing multiple items of the same type. In this quick tutorial we introduce you to the very basics.

The command line redirects the standard input device to a file called Echo.java. When Echo runs, because each line ends in a new-line character, only the first line of text in Echo.java appears on ...