This article describes mobile phone UI development using the Mobile Information Device Profile APIs. It is reproduced from the book Developing Scalable Series 40 Applications: A Guide for Java ...

Description An application programming interface (API) is a software tool used in software programming that abstracts all the programming steps into a user interface that the developer uses to create ...

In programming parlance we can say that the class Calculator supports the interface ICalculator. It gets really interesting when you mix in a programming principle called programming to the interface.

The programming language in most demand, according to the data analysed by Coding Dojo, is Java. Widely used in Android mobile apps, desktop applications, smart TVs and elsewhere, the Java ...