If you want to master functional programming, the best place to start is with the Java Function interface. This example will show you four different ways to implement this functional interface in your ...

This is typically not the case in imperative programming, where an imperative function might be associated with state (such as a Java instance variable). Calling this function at different times ...

Examples from college algebra and basic calculus include solving an equation or computing the integral of a function. For over 15 years Java has been my programming language of choice for most ...