In general terms Ioc and Dip are principles which are used or implemented across object oriented programming architectural paradigm to achieve loose coupling of objects. What is loose coupling? In Object oriented programming paradigm , objects are created which interact with each other to perform tasks. so, it is the…

Normalization is a database design technique that reduces data redundancy and eliminates undesirable characteristics like Insertion, Update and Deletion Anomalies. Normalization rules divides larger tables into smaller tables and links them using relationships. …

The Collection in Java is a framework that provides an architecture to store and manipulate the group of objects.Java Collections can achieve all the operations that you perform on a data such as searching, sorting, insertion, manipulation, and deletion. The entire collections framework is designed around a set of standard…

Object oriented programming can be defined as a programming model which is based upon the concept of objects. It is used to structure a software program into simple, reusable pieces of code blueprints, which are used to create individual instances of objects. …