Keywords const vs. final in Java. The final keyword can be considered the Java languages equivalent for const.. If a Java developer wants a variable to be constant, they mark that variable as final.A ...

In Java, the final keyword is used to declare that something cannot be changed. When applied to variables, it means the variable becomes a constant, and its value cannot be modified once assigned. In ...

This two-part tutorial teaches you how to use inheritance in your Java programs. ... In Java, we use the final keyword to prevent some classes from being extended.