Java is a programming language developed by James Gosling with Sun Microsystems (Sun) in 1991. The focus of Java is to create a program once and after that run this program on many operating systems. The initial publicly available version of Java (Java 1.0) was introduced in 1995. Java is explained by standards and comprises of a programming language, a compiler, core libraries and a runtime.
It is one of a large number of extensively adopted programming languages, used by some Nine million developers and running on Seven billion devices worldwide. It is also the programming language utilized to develop all indigenous Android apps. Java’s popularity with developers is due to the point that the language is grounded in a possibility of being read easily and simplexes. Java has remaining power since it has extensive compatibility condition, which makes certain older applications proceed to function now into the future.