Java is a computer programming language that is concurrent, class-based, object-oriented, and specifically designed to have as few implementation dependencies as possible. It is intended to let application developers “write once, run anywhere” (WORA), meaning that code that runs on one platform does not need to be recompiled to run on another. Java applications are typically compiled to bytecode (class file) that can run on any Java virtual machine (JVM) regardless of computer architecture.
Java is a set of several computer software products and specifications from Sun Microsystems (which has since merged with Oracle Corporation), that together provide a system for developing application software and deploying it in a cross-platform computing environment. Java is used in a wide variety of computing platforms from embedded devices and mobile phones on the low end, to enterprise servers and supercomputers on the high end. While less common, Java applets are sometimes used to provide improved and secure functions while browsing the World Wide Web on desktop computers.
Core java refers to the core or basic concepts of the Java programming language. Learners can take up core java training course that features concepts like encapsulation, inheritance, multi-threading, exception handling and other basic feature of java that comes as part of the Java standard edition forms Core Java.
The core java training courses help infant programming learners master the language. The main purpose of this java training is to provide a straight forward way for an absolute beginner helping him/her get their mind around java and object-oriented programming. It provides participants with the information and experience necessary to use Java to develop cross-platform applications, and to integrate Java into web pages.
This Java certification is meant for a beginner looking to be a computer programmer. The participant should have general familiarity with their operating system environment and also the ability to create and edit text files and manipulate directories. This Java Training course is also a value package for the experienced programmers interested in learning the Java programming language, and then demonstrating proficiency by becoming a Professional Java Programmer.