RSSCategory: Computer Science

Programming

| January 14, 2016

How popular is python? how is it different than C or C++? Get a 20 % discount on an order above $ 120 Use the following coupon code : today2015 Order Now

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Systems Testing

| January 14, 2016

Explain the purpose of testing. Explain how tests are performed at different levels in the system, such as stub testing, unit testing, integration testing, system testing, and parallel and user acceptance tests. Get a 20 % discount on an order above $ 120 Use the following coupon code : today2015 Order Now

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Information System Management

| January 14, 2016

As a culminating exercise, what key aspects did you learn regarding the creation, analysis, and management of information systems? How will this impact your future? What thoughts or issues were developed that require further exploration? Get a 20 % discount on an order above $ 120 Use the following coupon code : today2015 Order Now

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Systems Analysis And Design

| January 14, 2016

What is the difference between systems analysis and systems design? What are some of the different model-driven methodologies? Get a 20 % discount on an order above $ 120 Use the following coupon code : today2015 Order Now

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Feasibility Test

| January 14, 2016

What is a feasibility analysis? Please share an example of feasibility analysis that is not IT related (or even one that is IT related if you want to). Show how that experience relates to one or more of the feasibility tests for operational, technical, schedule, or economic feasibility described in Chapter 11. Get a 20 […]

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Systems Modeling

| January 14, 2016

This week, we will continue to work on how to create good ER diagrams. More sample problems will be introduced and demonstrated. The emphasis will be on many-to-many relationships. Why do we need an associative table for many-to-many relationships? Get a 20 % discount on an order above $ 120 Use the following coupon code […]

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Systems

| January 14, 2016

In this discussion, we will focus on the way to build process models and discuss their technical aspects. Give an example of how process modeling might be beneficial, whether specifically for an IT system development project or not. How are logical process modeling techniques used in detailed systems requirements analysis? Get a 20 % discount […]

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Data Modelling

| January 14, 2016

What steps can you go through to ensure that you are including all of the necessary data in your model? How are the techniques of data modeling applied to problem statements? Get a 20 % discount on an order above $ 120 Use the following coupon code : today2015 Order Now

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Data Analysis

| January 14, 2016

Discuss the importance and usefulness of data modeling in the analysis phase. How do we know what data we need to model? Get a 20 % discount on an order above $ 120 Use the following coupon code : today2015 Order Now

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Systems Design

| January 14, 2016

We will focus on the way to build the first diagram in the process model called a context data flow diagram (CDFD). Give an example of how process modeling might be beneficial? How does creating the CDFD benefit IT system development and the user? Get a 20 % discount on an order above $ 120 […]

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