Pos 409 pos409 pos 409 forecasting and strategic planning -uopstudy.com

1. POS/409
.NET II
The Latest Version A+ Study Guide
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POS 409 Entire Course Link
http://www.uopstudy.com/pos-409
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POS 409 Week 1 Individual - Record Objects
Below is the original assignment:
Your software development company wants to continue developing and enhance
a software for internal use. The Software Development Company is now
requesting that you add GUI/Windows form elements to the C# application.
For this week's assignment, the application is required to read from a file (data.txt)
containing data about the employees. Your tasks include:
 Create a C# data structure based on the software developer data that will
be read from file (data.txt).
 The C# data structure class/methods must demonstrate the use of
inheritance.
 Implement an array of employee record objects containing the data pulled
from the file.
 Meet specifications by displaying a welcome message along with the
following information on three employees on a Windows Form Application:
 Employee Record(super class):

2.  name
 address
 age
 gross monthly pay
 department id
 Developer Type (sub class):
 Scripts (i.e., Python, Perl, PowerShell)
 Object-Oriented (i.e., C#, C++, Java)
 Employee Tax Type (sub class):
 W2 (Fed, FICA, Medicare)
 1099 (no taxes)
 Annual taxes determined by employee tax type
 Annual net pay determined by salary and tax type
Note: Developers' type records can only be of one type. Employees' tax records
structure should be W-2 (taxes deducted from gross salary) or 1099 )no taxes
deducted from gross salary).
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Program Input File:
Create a Comma Separated Values (CSV) text file and named "data.txt." The
data.txt file shall include information on at least five developers put into rows,
including software developer name, addresses, age, gross monthly pay,
department ID, developer type, and employee type, all separated by commas
(CSV).
Using Visual Studio® and C# programming concepts, write a program to meet the
specifications of the company's request. The program should have the following
characteristics:
 Compile and execute without errors
 Meet specifications by demonstrating file handling, array data structure
manipulation, and console output mastery by accomplishing the following:
 Read employees' data from a file
 Input the data into an array data structure
 Display the employees' data on a Windows Form
 Logic flow is clear, concise, and effective
 User inputs and outputs should be clear on screen
 Validation for input types and data format
 Appropriate indentation to logically illustrate program structure
 Identifiers logically describe use
 Naming conventions are consistent

3.  Comments and headers to explain processing that is not obvious
Zip your Visual Studio solution project folder so it can be submitted for grading. In
Visual Studio®, you can locate the folder with your solution by left clicking on the
solution node in the Solution Explorer. Look at the Properties window to find the
folder name in the Path property. Locate this folder in File Explorer and zip the
folder.
Submit your ZIP file.
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POS 409 Week 2 Team -Designingand Planning the Learning
Team Project
Software developers are often hired as contractors to work in teams to accomplish
software development tasks. Over the coming weeks, you will build a Universal Windows
Platform (UWP) application as a team of contractors. Each week your team will build a
portion of the program.
As a team, examine the following programs and the linked sources data, and select one
to complete by the end of the course:
 Create a program that will allow the user to enter a zip code and show the weather
for the zip code entered. (Possible source of
data: https://www.wunderground.com/weather/api/d/docs)
 Create a program to search the World Wide Web. Keep track of the last 10
searches the user entered. (Possible source of
data: https://developers.google.com/custom-search/json-api/v1/using_rest)
 Create a program to take in two locations and show the driving directions between
those two points. (Possible source of
data: https://developers.google.com/maps/documentation/directions/start)
Note: Each of the programs can be accomplished by creating a UWP application calling
an Application Programming Interface (API) using a Representational State Transfer
(REST) web service.
For your team assignment this week, create a 1- to 2-page document using Microsoft®
Word including each of the following:
 Identify and investigate the service you will use and the data the service will
return.

4.  Investigate whatever setup you need to do in order to use the selected API,
including registering for a developer key.
 Use a tool like Postman to test the API and make sure it will work for you (use the
link to download Postman).
 Complete the initial class design for your selected program including properties
and collections.
 Complete the initial user interface design for your program.
 Create a project plan for the work you will do with clear expectations for each team
member.
Note: The Learning Team Assignment Tips document will help you as you work through
all the steps to build your Universal Windows Platform application.
Submit your assignment.
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POS 409 Week 3 Team -Class Design,Construction,and
Testing
You and your team of software development contractors are moving forward with the
steps to build your Universal Windows Platform (UWP) application.
Using the document you created for last week's Learning Team assignment, read the
information on the attached "Basic Queries (LINQ to XML) (C#)" tutorial,
and research where you will get the data for your program design. Use this
information to build the classes you will use for your selected team program.
Remember, the query class represents the base class for executing search queries.
Create a simple application that demonstrates and uses the classes. You could
mock-up the data that the service API will provide by using LINQ. Each team
member should be contributing to the construction of the code and reviewing the code
and design. Each team member needs to know how to build, debug, and run the
program.
Note: Each week's Learning Team assignment will help you complete your Week
Five Individual Assignment.
Zip your Visual Studio®
solution project folder so it can be submitted for grading. In
Visual Studio®
, you can locate the folder with your solution by left clicking on the
solution node in the Solution Explorer. Look at the Properties window to find the

5. folder name in the Path property. Locate this folder in File Explorer and zip the
folder.
Submit your ZIP file.
For More Classes Please Visit
http://www.uopstudy.com/
POS 409 Week 3 Individual - LINQ
Below is the original assignment:
Your software development company wants to continue developing and
enhancing a software for internal use.
For this week's assignment, the application is required to read from a file (data.txt)
containing employee data. Your tasks include:
 Use the data file from Week One (data.txt)
 Implement LINQ functionalities to search, display, and modify employees'
records
 Meet specifications by displaying on a Windows Form Application
Program Input File:
Using Visual Studio and C# programming concepts and using your Week one
data.txt file as your source file, write a program to meet the specifications of the
company's request. The program should have the following characteristics:
 Compile and execute without errors
 Meet specifications by demonstrating LINQ queries, data structure
manipulation, and Windows Form output mastery by accomplishing the following:
 Query employees' data
 Input the data into a data structure
 Display the employees' data on the console
 Logic flow is clear, concise, and effective
 User inputs and outputs should be clear on screen
 Validation for input types and data format
 Appropriate indentation to logically illustrate program structure
 Identifiers logically describe use
 Naming conventions are consistent
 Comments and headers to explain processing that is not obvious
Zip your Visual Studio® solution project folder so it can be submitted for grading.
In Visual Studio®, you can locate the folder with your solution by left clicking on the
solution node in the Solution Explorer. Look at the Properties window to find the

6. folder name in the Path property. Locate this folder in File Explorer and zip the
folder.
Submit your ZIP file.
For More Classes Please Visit
http://www.uopstudy.com/
POS 409 Week 4 Team -Implementthe Initial User Interface
You and your team of software development contractors are moving forward with the
steps to build your Universal Windows Platform (UWP) application.
For this week's Learning Team assignment, implement the initial user interface for the
program your team designed in Week Two. Continue using test data which will allow you
to test all user functions.
Each team member should demonstrate the following:
 Test the user interface
 Add validation code for any data entry input by the user
 Contribute to the construction of the code
 Review the code and design
 Be able to build, debug, and run the program
Note: Each week's Learning Team assignment will help you complete your Week Five
Individual Assignment.
Zip your Visual Studio®
solution project folder so it can be submitted for grading. In Visual
Studio®
, you can locate the folder with your solution by left clicking on the solution node in
the Solution Explorer. Look at the Properties window to find the folder name in the Path
property. Locate this folder in File Explorer and zip the folder.
Submit your ZIP file.
For More Classes Please Visit
http://www.uopstudy.com/
POS 409 Week 5 Team -Connecting the Application to Live
Data

7. You and your team of software development contractors are ready to finalize your
Universal Windows Platform (UWP) application.
Complete your Learning Team assignment by adding the capability to make the
necessary API calls using REST in your program.
Each team member should be contributing to the construction of the code and
reviewing the code and design. Each team member is responsible for knowing how to
build, debug, and run the program.
Zip your Visual Studio®
solution project folder so it can be submitted for grading. In
Visual Studio®
, you can locate the folder with your solution by left clicking on the
solution node in the Solution Explorer. Look at the Properties window to find the
folder name in the Path property. Locate this folder in File Explorer and zip the
folder.
Note: Each week's Learning Team assignment will help you complete your Week
Five Individual Assignment.
Submit your ZIP file.
For More Classes Please Visit
http://www.uopstudy.com/
POS 409 Week 5 Overview of C# ProgrammingPresentation
Because of your recent work as a software development contractor, you are hired
to present an overviewof C# programming to a new group of contractors who are
working on a Universal Windows Platform (UWP) application.
Using what you learned from your experience in the weekly Learning Team
assignments, prepare a 12- to 15-slide presentation with voice over narration or you
may include a recording/podcast of the presentation with your slides.
If you do not wish to use voice over, you must include detailed notes with each
slide.
The slides should cover the following content:
 Highlights of C# syntax
 Overview of mathematical operators and a coding fragment sample
 Overview of loops and a coding fragment sample
 Overview of conditional expressions and a coding fragment sample
 Working with object models in C#
 Code Debugging, Resource Management and Data Validation

8.  Databases versus text files
 Using events and delates and collections
 Overview of exceptions, errors, and debugging
 Explanation of the benefits of LINQ in C# programming. Including how LINQ
compares to other query languages, such as SQL and XQuery
 Explanation of the benefits of JSON in C# programming
 REST and C# programming
 A conclusion slide that contains at least three important tips for C# programmers
that you have gained over the last four weeks
Submit the PowerPoint®
presentation with voice over narration or the presentation with
the audio recording/podcast.
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