All About JAVA!!!
Basics of JAVA!! Java programming language is a high-level, object-oriented, general-purpose, and secure programming language. It was developed by James Gosling at Sun Microsystems in 1991. At that time, they called it OAK. Features of JAVA: Types of Application of JAVA: Desktop applications Web applications Mobile applications (Android) Cloud computing Enterprise applications JAVA Environment: JAVA Virtual Machine(JVM): Java Virtual Machine provides a runtime environment in which we can execute the bytecode. JVM is platform-dependent. It performs the following tasks: Loading the code Verifying the code Executing the code Providing a runtime environment JAVA Runtime Environment(JRM): JRE is a collection of tools. These tools together allow the development of applications and provide a runtime environment. JVM is a part of JRE. JRE is also platform-dependent like JVM. JAVA Development Kit(JDK): Java Development Kit provides an environment that helps to develop and execu...