JAVA A programming language with WORA feature which means write once and run anywhere, makes java interesting for programmers to choose their tool for programming. In spite of any OS or computer architecture, a compiled Java code can be executed anywhere, where there is JVM installed. Being a high-level programming language, java also is object-oriented, so with such scalability feature, applications from small scale to up to enterprise grade can be generated. It is also reliable, as till now,
