This post explains how to use if statements in Java. Discover why flow control is so important, and how to use advanced keywords like "and" and "else." ...

The best books to learn how to code The best way to learn to code may involve you getting up close and personal with a real book that you can follow from beginning to end.

How is a Java array’s size and length used in a loop? A common example of the Java array length property being used in code is a program looping through all of the elements in an array.