What are the differences between Java, Core Java, Advanced Java and J2EE?

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Java: The base programming language. Core Java: Basic concepts of Java like OOP, collections, exceptions, threads, etc. Advanced Java: Advanced features like networking, database connectivity, and multithreading. J2EE: Java 2 Platform, Enterprise Edition, used for building large-scale, enterprise-level...
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Java: The base programming language. Core Java: Basic concepts of Java like OOP, collections, exceptions, threads, etc. Advanced Java: Advanced features like networking, database connectivity, and multithreading. J2EE: Java 2 Platform, Enterprise Edition, used for building large-scale, enterprise-level applications (includes Servlets, JSP, EJB, et c.). read less
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