In this case the example project is a package named backend.. This contains a simple object class Element and a backend service for creating and working with Element objects. The system methods are ...

We then cover more simple examples to build your foundation before diving to some complex data structure problems that will solidify your Java 9 skills. With a special focus on modularity and HTTP 2.0 ...

Learn some of the most effective ways to optimize a Java program with a large data structure, ... For example, you can use the final keyword to declare constants that do not change, ...

Like arrays, which were introduced in Part 3 of this tutorial series, linked lists are a fundamental data structure category upon which more complex data structures can be based.

Java Supplier interface tutorial. As you can see, the code for the class that implements Java’s Supplier interface is fairly simple. The only requirements are the class declaration and the ...

With these examples, your Java palindrome program must decide whether to ignore non-text characters and punctuation, which will add to the complexity of the program. Java palindrome with loops and ...