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Introduction to Java Programming, What is Java?, Features of Java, Editions of Java, Applications of Java, and Java Programming Syllabus.
Java is a General-purpose programming language, to be used for writing software in the widest variety of application domains.

Java is a Programming Language and a Platform, Java is used as programming to develop Software Applications, and It also used as a Software Platform to run Java applications.

Java can be used to create complete applications that may run on a single computer or be distributed among servers and clients in a network.

Java is used to develop Standalone Applications/Desktop Applications /window-based applications, Web Applications, Enterprise Applications, and Mobile Applications.