The best way to teach the concept of Java user input to new software developers is to show them ... and the calling program receives the array index position of the option selected. For example, the ...

In the example above of how to use Java’s Scanner for user input, the import statement is at the start of the code, along with the creation of an instance of the Scanner with the new keyword. The ...

In other words, the user has specified an unknown option. Occasionally, you might need to choose between a chained if-else statement and an equivalent switch ... Java applications. As an example ...