Object-oriented analysis and design (OOAD) is a popular approach to software development that focuses on the concepts of objects, classes, and inheritance.

Object-oriented web development offers several advantages, such as allowing for a logical design of the web application - the objects representing real-world entities and their behavior.

The main difference between OOD and DOD is related to the way data is organized and accessed. While DOD is able to efficiently utilize the cache memory, programming using the data-oriented design is ...