C++ vs Java Difference between C++ and Java URL: https://www.javatpoint.com/cpp-vs-java Description: There are many differences and similarities between the C++ programming language and Java. A list of top differences between C++ and Java are given below: C++ is platform-dependent. Java is platform-independent. C++ is mainly used for system programming. Java is mainly used for application programming. It is widely used in window, web-based, enterprise and mobile applications.