The Way of the Java Constant
Published in
2 min readApr 7, 2020
Java constants can help you create more readable code. Instead of putting 5% throughout your code, we can create a constant variable called SALES_TAX. In other words, when it goes up you can change the Java constant in one spot!
Java Constant
As you create new applications you will run into something that should not change. Like the aforementioned SALES_TAX, you don’t want…