Intriduction to Java

Java is develope by James Ghosling in 1995. Its first version has realeased in 1996.
latest version is Jdk13.2.0 in 10 sep 2019.

What is Java?

Java is a programming language and a platform. Java is a high level object oriented and secure programming language.

  Generally a language is either compiled or interpreted, but Java is both compiled as well as interpreted. First a Java program is compled and comes in the form of "Java byte code" (Which is intermediate code). Then this Java byte code is run on interpreter to execute a program.