In Java an array is a way of storing multiple items of the same type. In this quick tutorial we introduce you to the very basics.

J2SE 5 provided significant new language features that made Java significantly easier to use and more expressive than it had ever been.

Do you need to know how to sort Java objects in a collection, array, or map? Here's how to use the Comparable and Comparator interfaces and avoid ClassCastExceptions.

There are many ways to write a Java String palindrome program. In this Java palindrome example we demonstrate recursion and how the use of loops, arrays, Scanner and the reverse method can improve ...