Use Java's packages and static imports to organize top-level types and simplify access to their static members.

Create packages, import packaged classes and interfaces into your programs, move packages, and encapsulate them in jar files.

However, to use any classes in packages other than java.lang in your code, an import is required. The Scanner class is found in the java.util package, not java.lang.

The Java Scanner class is a simple, versatile, easy-to-use class that makes user input in Java relatively straightforward. To perform user input with the Scanner class, follow these steps: Found in ...

Java is a popular programming language that every programmer should learn. This article explains much of what you need to know.