Applying The 4 + 1 View With Uml

However, the University of Oslo in 1967 was developed further by the name of OOP Simula. properties in simula, is equivalent to today object-oriented language. Thus OOP was around already a quarter of a century ago, which makes it even more surprising that the approach only recently began to gain widespread acceptance. This probably stems from the fact that Simula and Smalltalk were considered specialized languages. Smalltalk was viewed like a toy by many computer scientists. But, Simula was designed like a simulation language.

A programming language is an artificial language which gives instruction that is carried out by a computer. The researcher chose this project to understand and learn about Programming language design, structure and computer software development. The researcher wanted to find out how object oriented programing languages work, their processing, how they are designed to complete tasks and how they affect the software development. In his investigation, he researched the basic common qualities of an object oriented programs

Data modeling is the process of documenting a complex software system design as an easily understood diagram, using text and symbols to represent the way data needs to flow. (Margaret Rouse)

A profile allows UML to be extended for use with a particular programming platform or to model systems intended for use in a particular domain. A profile extends the UML to allow user-defined stereotypes, meta-attributes, and constraints.

This paper will discuss the difference between procedural modules and object-oriented methods. How both methods work and some of the pro

I expect the Basic Logic Model to include a discussion of planned work, intended results, output, impact, monitoring and measurement, criteria for success, and a written discussion of the logic model and its flow.

UML is a standard language for specifying, visualizing, constructing and documenting the artifacts of software systems. UML is a pictorial language used to make software blue prints. UML is used to model software systems but it is not limited to that boundary it is also used to model non software systems as well like process flow.

Purpose of this assignment: To demonstrate understanding of principles of software design, in relation to specific programming scenarios, and how these principles relate to the software development life cycle.

As design moves forward, the development teams begin to generate a tremendous amount of detailed information about the system. Modules, classes, data fields, data structures, forms, reports, methods, subroutines, and tables are all being defined in substantial detail in the design model. The key design tasks are decomposing the application into layers, clients, and servers, distributing the “pieces” across hardware platforms, and defining the physical network and protocols.

Programming languages are vast and diverse in their numbers. These different languages use fundamental styles of programming called programming paradigms. These programming paradigms layout the particular design approach that a program will use to solve a problem or achieve an objective. Of the many different types of programming paradigms, some of the more distinguished ones are procedural, functional, logical, and object orientated programming. Recently the object orientated languages have been rising in popularity due to their ability to easily implement large programs. There are many different object orientated programming languages (OOPLs), among them are C#, Java, Ruby, and Python. This essay will compare and contrast two of these languages: Python and Java.

Object-oriented programming at its core is a practice of strategic thinking. Essentially, in OOP we tend to focus on objects rather than "actions" and data rather than logic. A key step in OOP is identifying the objects one wants to manipulate and observing how they relate to each other. The basic idea of OOP involves breaking up the code into objects that can message each other, which proves to be very beneficial. To better understand and use object-oriented programming as intended, I decided to investigate two different languages that implement the object-oriented approach to programming. I chose Java because I am already familiar with the syntax and its

In Object-orientated approach methodology, a system is viewed as an object (Govardhan & Munassa: 71). This approach intergrades data and processes into objects. It emphasizes the construction and testing of object models. This technique uses UML diagrams such as Communication Diagrams, which show the relationship between objects, Development Diagrams which show how a complete system will be deployed on one or more machines, the Class Diagram and Sequence Diagram.

Use Case Diagram is one of the models of UML Language that is used to analyze, construct, design, and document the artefacts of Software Systems.

Object-oriented programming is a programming paradigm based on the concept of objects rather than algorithms, this may contain data in the form of fields. it aims to incorporate the advantages of modularity and

Object-oriented programming (OOP) and object-oriented design (OOD) refer to a particular way of organizing programs, one which is rapidly emerging as the preferred approach for building complex software systems (Morelli, R, 2000 pg. 5). Sommerville (2001) gave the following definitions: