Computer Science
ITSD427 AICU Unit 3 Data and Memory Management Paper

ITSD427

American InterContinental University

Question Description

I need an explanation for this Computer Science question to help me study.

I have attached the directions for the next part of the question. This will be added on to the code that was done last week.

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5:08 PM (CST) Unit 3 ­ Individual Project Assignment Overview Go To: Type: Individual Project Unit: Data and Memory Management Due Date: Tue,11/19/19 Grading Type: Numeric Points Possible: 140 Points Earned: Deliverable Length: Zipped project files, screenshots, and work description Assignment Details Learning Materials Reading Assignment My Work: Online Deliverables: Submissions Assignment Details Assignment Description In the prior phase, you started work on some of the application’s graphical user interface (GUI). In this assignment, you will add a data entry form to the GUI and create a local database that will synchronize data to the isolated storage container of the mobile device. The following are the steps that you need to accomplish: 1. 2. 3. 4. 5. 6. 7. Create a second page with a data entry form and the following fields: recipename, category, ingredients, and instructions. Make the Category field a dropdown box that contains the recipe categories listed in the Individual Project for Unit 2. Create Add and Delete buttons. Create the database necessary to store the information associated with the data entry form. Modify the application code to support addition and deletion of data in the database. Test the application in the Android Phone Emulator. Create screenshots of all of the relevant screens of your running application, and save them in a Word document named "yourname_ITSD427_IP3.docx." You should also use this document to describe the work you performed for this assignment, with specific details regarding the locations and changes of the code you created and modified. 8. Save and close the project. Zip the entire project, including your screenshots and work description, to a file named "yourname_ITSD427_IP3.zip," and submit the zip file to the dropbox. Please submit your assignment. For assistance with your assignment, please use your text, Web resources, and all course materials. Grading Criteria Project Criteria Content (75%) Exceeds: 90%–100% Very Good: 80%–89% Meets: 70%–79% Needs Improvement: Below 70% Response covers all topics indicated in the assignment and adds additional content. Response covers most topics indicated in the assignment. Response covers many of the topics indicated in the assignment. Response covers none to some of the topics indicated in the assignment. Demonstrates very good written, visual, or oral skills. Demonstrates sound expression of topic, main idea, and purpose. Audience is usually addressed appropriately. Language does not interfere with the communication of ideas and content relevant to the assignment. Errors in grammar, spelling, and sentence structure are present, but do not distract from the message. Organization is apparent and mostly clear. Format is appropriate to assignment, but not entirely consistent. The writing was of collegiate level with two or less errors in spelling or grammar. Demonstrates acceptable written, visual, or oral skills. Demonstrates reasonable expression of topic, main idea, and purpose. Sometimes, audience is addressed appropriately. Language does not interfere with the communication of ideas and content relevant to the assignment. Errors in grammar, spelling, and sentence structure are present and may distract from the message. Organization is a bit unclear. Format is inconsistent. The writing was of collegiate level with several errors in spelling or grammar. Demonstrates inadequate or partially proficient application of written, visual, or oral skills. Demonstrates inadequate or partial expression of topic, main idea, and purpose. Audience is often not addressed appropriately. Language often impedes the communication of ideas and content relevant to the assignment. Errors in grammar, spelling, and sentence structure are frequent and often distract from meaning or presentation. Organization is inadequate, confusing, and distracting. The format is inadequate and obscures meaning. The writing was less than collegiate level with numerous errors in spelling or grammar. Basic analysis provided to support assertions. Sources are cited, appropriate, and properly referenced. Limited analysis provided to support assertions. Some sources are cited, appropriate, and properly referenced. No or inaccurate analysis, no sources are cited when needed, analysis and/or sources are not appropriate. When sources are used, they are not properly referenced. Demonstrates outstanding or exemplary application of written, visual, or oral skills. Demonstrates outstanding expression of topic, main idea, and purpose. Audience is addressed appropriately. Language clearly and effectively communicates Effective ideas and content relevant to the Communication assignment. Errors in grammar, (10%) spelling, and sentence structure are minimal. Organization is clear. Format is consistently appropriate to assignment. Presentation and delivery are confident and persuasive (where applicable). The writing was of collegiate level with no errors in spelling or grammar. Supporting Analysis (15%) Analysis exceeds minimum requirements. Sources are used to support analysis, are appropriate, and are properly referenced. Reading Assignment Beginning Android Programming with Android Studio: Chapters 7 & 8 Assignment Objectives Assignment Objectives Apply the concepts of data synchronization and memory management in designing mobile applications Design and develop a Web application targeted for a mobile device Other Information There is no additional information to display at this time. Legend Extra Credit View Assignment Rubric Privacy Policy Terms of Use About Our Ads Contact Us © 2019 American InterContinental University. All Rights Reserved. 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Final Answer

Attached.

The screen for adding recipes as shown in the figure above was designed in a file called
activity_add_delete.xml and the coding was done in an activity named AddDeleteActivity.java.
Four TextViews for recipe name, category, ingredie...

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