For your Portfolio Project, you will demonstrate an understanding of the various concepts discussed in each module. For the first part of your Portfolio Project, you will create a C++ application that will exhibit concurrency concepts. Your application should create two threads that will act as counters. One thread should count up to 20. Once thread one reaches 20, then a second thread should be used to count down to 0. For your created code, provide a detailed analysis of appropriate concepts that could impact your application. Specifically, address:Performance issues with concurrencyVulnerabilities exhibited with use of stringsSecurity of the data types exhibited.For this milestone to your Portfolio Project, submit the following components:Word document with appropriate screenshots of your program executing, program analysis responses, and source code in the Word file.Submit your .cpp source code file(s). If more than 1 file, submit a zip file.

you do NOT have to include the youtube video CITIZEN DATA SCIENCE Assignment for MAR 3613Use the database provided in canvas.Here are the list of requirements:A Tableau dashboard of at least 3 visualizations.The dashboard should be interactive: clicking on the filters and the visualizations themselves should change the data in the dashboard.The video should be at least 3 minutes.The video should include:a brief introduction (name, U#, please show your face),an explanation of the dataset and the assignment (less than a minute),and the rest should be an explanation of multiple insights found while navigating the dashboard.The link should be uploaded to the Tableau assignment in canvas.Please review the grading rubric to be sure you have met all required criteria.To qualify for the Citizen Data Certificate, you must take the Certificate quiz located at the bottom of this module.RubricTableau RubricTableau RubricCriteriaRatingsPtsThis criterion is linked to a Learning OutcomeAssignment submitted on timeMinus one point per day for late submissions5.0 ptsFull Marks0.0 ptsNo Marks5.0 ptsThis criterion is linked to a Learning OutcomeSubmission of unlisted YouTube URL and USF Email address via Canvas20.0 ptsFull Marks0.0 ptsNo Marks20.0 ptsThis criterion is linked to a Learning OutcomeVisualization 1Age by Gender (provide average age)10.0 ptsFull Marks0.0 ptsNo Marks10.0 ptsThis criterion is linked to a Learning OutcomeVisualization 2 - Map10.0 ptsFull Marks0.0 ptsNo Marks10.0 ptsThis criterion is linked to a Learning OutcomeVisualization 3Two other variables of your choice (i.e. age and marital status)10.0 ptsFull Marks0.0 ptsNo Marks10.0 ptsThis criterion is linked to a Learning OutcomeMake sure you label the "sheets" in your Tableau workbook with meaningful titles that explains your charts.5.0 ptsFull Marks0.0 ptsNo Marks5.0 ptsTotal Points: 60.0

1- Browse a dynamic website. While browsing it, think about what the basic table structure, column names, and other database details that involve the page. DELIVERABLE: URL and name of website.Tip: smaller e-commerce pages might be easier to define. 2- Write out the Schema of what you think the database "underneath" the website looks like. Remember that a Schema is words, it shows the table name in all caps, the primary key in bold or underlined, and the foreign keys in italics. All other fields follow. DELIVERABLE: Schema in a TXT or DOC file3- Using this schema, create an ERD diagram showing the database. DELIVERABLE: Schema as a JPG or other image file. DO NOT SEND me the ERD file, just an image of it. 4- Visit 5 pages/articles on the site, and then using your ERD diagram, write out what the SQL statement might be to generate that page. DELIVERABLE - URL of a page, and the SQL script for it.Please turn in deliverable for each step as a Word Document, PDF, and/or image file.