I’ve focused on two data structure categories, Java arrays and linked lists, which are the basis of more complex data structures such as stacks, queues, trees, graphs, dictionaries/maps, and sets.

Java’s serialization algorithm By now, you should have a pretty good knowledge of how to serialize an object. But how does the process work under the hood?

Five factorial (or 5!) is: 1 x 2 x 3 x 4 x 5 = 120. Since these calculations use every integer in a series of numbers, factorial programs lend themselves well to Java training exercises, as they ...