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Project 3

Project 3. Rebecca. Difference between Structured Analysis and Object Oriented Analysis?. Structured Analysis treats processes and data as separate components versus object-oriented analysis combines data and the process that act on the data into objects.

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Project 3

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  1. Project 3 Rebecca

  2. Difference between Structured Analysis and Object Oriented Analysis? Structured Analysis treats processes and data as separate components versus object-oriented analysis combines data and the process that act on the data into objects.

  3. What is Target or Goal Oriented Analysis? • The concept of goal orientation was developed to describe variability in dispositional or situational goals preferences that an individual implicitly sets for him/herself in achievement situations. • Goal Oriented Analysis is a method of analysis by goal orienting.

  4. What is UML? • Unified Modeling Language (UML) is a standardized general-purpose modeling language in the field of software engineering. The standard is managed, and was created by, the Object Management Group. • UML includes a set of graphic notation techniques to create visual models of software-intensive systems.

  5. What are CASE Tools? Define it and give some example tools for different programming languagesWhat is the Waterfall Model? • CASE tools are a class of software that automate many of the activities involved in various life cycle phases.

  6. For example, when establishing the functional requirements of a proposed application, prototyping tools can be used to develop graphic models of application screens to assist end users to visualize how an application will look after development. • For example, prototyping tools could be used to define application requirements that get passed to design technicians who convert the requirements into detailed designs in a traditional manner using flowcharts and narrative documents, without the assistance of automated design software.

  7. What is the Waterfall Model? • The waterfall model is a sequentialdesign process, often used in software development processes, in which progress is seen as flowing steadily downwards (like a waterfall) through the phases of Conception, Initiation, Analysis, Design, Construction, Testing and Maintenance.

  8. What is Software Lifecycle? • A life cycle is the sequence in which a project specifies, prototypes, designs, implements, tests, and maintains a piece of software. Explicit recognition of a life cycle encourages development teams to address development issues at the appropriate time; for example, to establish basic software requirements before design or coding begins. We recommend that developers roughly follow the staged delivery model (below) when designing significantly new versions of the full model and when developing large components and libraries.

  9. What is Software Prototype Model? • Software prototyping, refers to the activity of creating prototypes of software applications, i.e., incomplete versions of the software program being developed. It is an activity that occurs during certain software development and is comparable to prototyping as known from other fields, such as mechanical engineering or manufacturing.

  10. What is Software Spiral Model? • The spiral model is a software development process combining elements of both design and prototyping-in-stages, in an effort to combine advantages of top-down and bottom-up concepts. Also known as the spiral lifecycle model (or spiral development), it is a systems development method (SDM) used in information technology (IT). This model of development combines the features of the prototyping model and the waterfall model. The spiral model is intended for large, expensive and complicated projects.

  11. What is Software Object-Oriented Model? • Object-Oriented Modeling, or OOM, (Object Oriented Programming - OOP)is a modeling paradigm mainly used in computer programming. Prior to the rise of OOM, the dominant paradigm was procedural programming, which emphasized the use of discreet reusable code blocks that could stand on their own, take variables, perform a function on them, and return values.

  12. What is Software Assembly Model? • Assembly Modeling is technology and methods used by Computer-aided design and Product visualization computer software systems to handle multiple files that represent components within a product. The components within an assembly are represented as solid or surface models.

  13. What is Software Mixed Model? • A mixed model is a statistical model containing both fixed effects and random effects, that is mixed effects. These models are useful in a wide variety of disciplines in the physical, biological and social sciences. They are particularly useful in settings where repeated measurements are made on the same statistical units, or where measurements are made on clusters of related statistical units.

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