Variables: Storing values in your Java code. Applications manipulate values that are stored in memory. Java’s variables feature symbolically represents memory in source code.

At this point, the Scanner still returns a String, although the String contains only one character. To complete the use case, you must convert this one-character String into a single Java char with ...

This tutorial on how to use the Java Scanner for user input will quickly show you how to import java.util, ... reference the package and class name java.util.Scanner in your code; To use the Java ...