Corrected Exercises POO, JAVA Language

Java is an object-oriented programming language created in 1991 by "SUN Microsystem: it is a company that was acquired by Oracle in April 2009". The initial objective was the programming of small devices such as remote controls, programming of web applications. It has now become one of the most widely used general purpose programming languages. The Java language has undergone a lot of evolution since its creation. Several versions have been developed: the first version "Java 1.0" in 1996....Several java environments are available:- Java SE (Standard Edition)- Java ME (Mobile Edition)- Java EE (Enterprise Edition)Java SE environment- JDK tool: SUN's JDK (Java Development Kit) development tools (see :http://java.sun.com).