核心Java：核心Java是Java编程语言的一部分，用于创建或开发通用应用程序。
高级Java：高级Java也是Java编程语言的一部分，通常处理网站和移动应用程序等在线应用程序。
下面是两者的区别：
| Core Java | Advanced Java |
|---|---|
| To develop general purpose applications. | To develop online application and mobile application. |
| Without Core Java no one can develop any advanced java applications. | Where as advanced java only deals with some specialization like Database, DOM(web), networking etc. |
| OOP, data types, operators, functions, loops, exception handling, threading etc. | Apart from the core java parts it has some specific sections like database connectivity, web services, servlets etc. |
| It uses only one tier architecture that is why it is called as ‘stand alone’ application. | It uses two tier architecture i.e. client side architecture and server side or backend architecture. |
| Core java programming covers the swings, socket, awt, thread concept, collection object and classess. | Advance java is used for web based application and enterprise application. |