Some of the different areas which we provide programming languages Assignment Help, Homework Help     Aspect-oriented languages   AspectJ programs CaesarJ AspectWerkz E AspectLua     Array(vector)languages Chapel ZPL APL with extensive file extensions Unified Parallel C X10     Command line interface languages Chain Digital Command Language Rexx Bash Dos   Authoring languages…


Multitasking Definition: The concept of executing multiple functionalities simultaneously is known as multitasking.   Example program: Class MSD { Fun1 () { } Fun2 () { } Fun 3() { } Public static void main (string args [ ]) { MSD s1 = new MSD (); S1. Fun 1(); S1. Fun 2 (); S1. Fun…


User-defined exceptions All these times we have been using predefined exception classes whose objects were created by JVM, because of predefined logical errors. In a similar manner, we can define our own exceptions classes whose objects will be created when user defined logical errors occur Strictly speaking, the user defined logical error is not a…


Definition of Finally keyword:   The finally keyword ensures that all the statements present inside the block finally block are compulsory executed. What is the need of finally block? Sometimes, some statements inside a try block need to be executed compulsorily whether exceptions occur or not.   Example: Try { Get connection to a printer…