In this blog post, I look at the concept of Java synthetic methods. The post summarizes what a Java synthetic method is, how one can be created and identified, and the implications of Java ...

The following example declares four methods in the Book class ... drawing code } static void copy() throws java.io.IOException // I'll discuss throws and exceptions { // in a future article.

The result? All of the numbers from the given number to 1 are printed out in reverse order. In the previous example, the recursive Java method returned void. In this example, the recursive method ...

In the previous example ... word “void” for the type of variable we want to return, and we add “return value” at the end of the method. This changes how we call a method in Java, because ...

private static void listFilesInDirectory ... of reading everything at once. The example code below shows how to use Java’s DirectoryStream in a method to list the files of a directory: Although ...