Tag: Capstone

A program flowchart indicates the __________ to be performed and the __________ in which they occur.
(ii) A program flowchart is generally read from __________ to __________.
(iii) Flowcharting symbols are connected together by means of __________.
(iv) A decision symbol may be used in determining the __________ or __________ of two data items.
(v) __________ are used to join remote portions of a flowchart.
(vi) __________ connectors are used when a flowchart ends on one page and begins again on another page.
(vii) A __________ symbol is used at the beginning and end of a flowchart.
(viii) The flowchart is one of the best ways of __________ a program.
(ix) To construct a flowchart, one must adhere to prescribed symbols provided by the __________.
(x) The programmer uses a __________ to aid him in drawing flowchart symbols.

Explain what use read-only memory (ROM) serves in the design of a computer system. What type of information is kept in ROM, and how does that information originally get into the memory?

In your editor, open HTM_D-10.html from the IC3 folder where you store your Data Files for this unit, enter your firstand last name and today’s date in the comment section, save the file asmuseums.html, then repeat forHTM_D-11.css, savingit asstyles.css.b.In styles.css, create a reset styles comment, then add a style rule that sets border, margin, and padding to 0 for thearticle,body,div,footer,header,h1,h2, andp elements.c.Set the maximum width of the element with theclass valuecontainer to 800px, then set its margins so theelement is centered horizontally in the browser window.d.Set the width of thearticle element to 60%, then set its margins so its content is horizontally centered betweenthe left and right edges of its parent element.
Attachments:
4276267_1_Screenshot–1-.png

6.9 (4th ed.). Communicating with I/O devices is achieved using combinations of polling, interrupt handling, memory mapping, and special I/O commands. Answer the questions about communicating with I/O subsystems for the following applications using combinations of these techniques. 1) Auto Pilot; 2) Automated Thermostat; (a) Describe device polling. Would each application be appropriate for communication using polling techniques? Explain. (b) Describe interrupt driven communication. For each application, if polling is inappropriate, explain how interrupt driven techniques could be used. (c) Does it make sense to define I/O subsystems that use a combination of memory mapping and command driven communication? Explain your answer.

Overview
This is the first part of a two-part assignment. This part is worth 21% of your final grade for
IFB104. Part B will be worth a further 4%. Part B is intended as a last-minute extension to
the assignment, thereby testing the maintainability of your solution to Part A and your ability
to work under time pressure. The instructions for completing Part B will not be released until
Week 12. Whether or not you complete Part B you will submit only one solution, and receive
only one mark, for the whole 25% assignment.
This a complex and challenging assignment. If you are unable to solve the whole problem,
submit whichever parts you can get working. You will receive partial marks for incomplete
solutions.
Motivation
The way we consume news has changed dramatically in recent years. The days of morning
and afternoon home newspaper deliveries are long gone. Where readers were once restricted
to a handful of local news sources, we now have a bewildering range of online options from
around the world. Most newspapers, radio and television stations now make their news services available online, in addition to new purely online news services. Making sense of this
cacophony is a challenge.
One response is news aggregation services. These allow readers to create their own news
channels by mixing their preferred news sources together into a single stream. In this assignment you will create your own news aggregation application in Python. Your program
will have a Graphical User Interface that allows its user to select how many stories they want
to see from each source and then export an HTML document containing the selected stories.
This document can be examined in a standard web browser or printed as a hardcopy.
This “capstone” assignment is designed to incorporate all of the concepts taught in IFB104.
To complete it you will need to: (a) use Tkinter to create an interactive Graphical User Interface; (b) download web documents using a Python script and use pattern matching to extract
specific elements from them; and (c) generate an HTML document that integrates the extracted elements, presenting them in an attractive, easy-to-read format.
Goal
Your aim in this assignment is to develop an interactive “app” which allows its users to select
how many news stories they want to see from several different news sources. There must be
at least four different sources, two of them “live” news feeds and two “archives” of previously-downloaded news items. Most importantly, the two online web documents from which
you get your “live” news must be ones that are updated on a continuous basis (at least daily
but preferably much more often) so your program needs to be resilient to changes in the
source documents. These two news sources must also come from different
Attachments:
4363597_1_assignment2a-newsaggregator.pdf

Instructions:
Follow the guidelines/requirements described below in the video, text, and/or images.
For this project you will be creating an application that allows a user to Create and View info about countries. Your app will consist of three(3)ViewControllers each with a specific task.
Each Country will be located on one of the 6 inhabited continents of Earth. So, for instance, if I wanted to create Germany in my application, Germany will be associated with the continent of Europe. Each country must belong to a continent.
You DO NOT have to fill in the information for every country on Earth. The user of your application will be filling in country data. You will provide them a way to do so which includes setting up 6 continents which will contain a list of countries. Each country will consist of a name and a population. All of your data must reside in one variable which will be a Dictionary of Continent Names for Keys. The values for this dictionary will be Dictionaries with country names for Keys and Country populations for Values. In simpler terms: A list of Continents contains lists of countries and their associated populations.
All of the population data displayed for continents and countries must be derived from data that the user has created. If I create Country A with a pop. of 10 and country B with a pop. of 20 both on the continent of Asia. Asia’s current total pop is 30. By default, the entire dictionary should be empty; the user of the application will populate all of the data.
Part 1: Data Model
A data model should exist that describes all of the countries in the world as a series of dictionaries that exist within a larger dictionary of continents – a dictionary of dictionaries, if you will. “Data model” just refers to the way that you model your data; you don’t need a separate class or anything like that. It’s merely the way that data is handled in your application.
The data model can and should be empty by default
Only the relevant continent or country information should be passed forward and backwards from the various ViewControllers; there should be no need to pass the entire world dictionary to each view controller
The data model is NOT a separate file but rather exists within the existing ViewController(s)
Part 2: First ViewController
A Button for each populated continent.
When tapped, takes the user to Second View Controller, to display info for the chosen Continent.
A Label to display the entire World’s number of countries and total population as a whole.
e.g. “There are X countries in the entire world, with a total population of Y people.”
This data is dynamically updated based on the current state of the dictionary at all times.
Part 3: Second ViewController
A UILabel at the top with the name of the Selected Continent
Will display the selected Continent’s information in a UITextView:
Displays total number of countries and total population of the continent currently.
Name & population of each country associated with the continent.
e.g. “The United States has a population of 300000000 people.”
Two navigational buttons
An “Add Country” Button that takes the user to Third View Controller
A “Go Back” Button that takes the user back to First View Controller
Part 4: Third ViewController
UI necessary for creating a new country using input for:
Country Name and Country Population
An “Add” Button that adds the current info to the current continent in the form of a new country.
After the new country has been added, the user is taken back to the Second View Controller to see the update to the selected Continent.
If one or both fields do not have valid data, the segue should be prevented and an appropriate alert displayed to the user about the error
There should be a “Cancel” or “Back” Button that segues back to the Second View Controller without attempting to add any new data to the Dictionary.
If the keyboard blocks the navigation buttons and cannot be dismissed, this will be evaluated as a crash in the application.
Attachments:
4361036_1_ScreenShot2017-11-03at10.34.38AM.png

You create the main program called POSmain.java and two classes: ShoppingCart and CashRegister. Your POSmain program should take three file names from command line arguments. The first file contains a list of products and their prices; the second and third files are lists of items in two shopping carts of two customers. The POSmain program should first read the price file, then read each of the cart files to load a list of items in a shopping cart and store them in a ShoppingCart objects. The price file may contain a variable number of products and the cart files may contain a variable number of items. POSmain then will create a CashRegister object by passing the price list to it. The POSmain program then will use the CashRegister object to scan items in a cart and print a receipt for each shopping cart one by one. At last, POSmain will use the CashRegister object to print a report for the day.
Attachments:
4331515_1_true.PNG

Lessons 8-10 focus on the book The Sixth Extinction: An Unnatural History. Before you start reading the book, please explain your current beliefs about/understanding of biodiversity.
Please note that there is no “wrong” or “right” opinion to have – it is merely an opinion
. But I want you to take a moment to reflect on how you feel, and where that opinion comes from. Post the following three things for full credit. You will use these assertions after reading the book as well, so please think carefully about them.
Please do not perform any additional research prior to posting: the purpose is for you to clearly indicate your thoughts right now
:
Briefly describe your understanding of the relationship between anthropogenic climate change and biodiversity.
Briefly describe your understanding of the severity of the impact of human society on biodiversity.
Briefly describe how urgent you believe it is that we address biodiversity loss on a global scale.
For
each
of these beliefs, briefly post the following:
Identify why you think the way you do. How did you come to believe it?
How thoroughly have you investigated your beliefs? E.g., is it something you learned or heard a while ago, and have not investigated it since?
For each belief, indicate how strong your belief is (how confident you are in your position): very weak, weak, somewhat weak, neither weak nor strong, somewhat strong, strong, very strong.
Please make sure that your post is organized. I strongly suggest using numbers to identify each of your three beliefs.
After you post this in your journal, submit a direct link to your post here. Please make this a hyperlink so I can just click on it to open up your entry. On your journal post itself, make sure you put the lesson number and a descriptive title in the post’s title.

In 400 words
Pathophysiology
is the study of diseases and disorders. Pathophysiology studies the disorders that the organism has because of the alterations in the normal working of each one of the organs and systems in the organism.
Describe the importance of a strong knowledge base of developmental physiology, pathogenesis, clinical manifestations, and etiology of an altered physical, psychological, or psychiatric disease state.
Support your response with at least 2 APA-cited scholarly references. One of the references must include UpToDate.

Write functions for processing a “semimap” – a combination of a map and a set. A semimap is a polymorphic list of two possible items: (key,value) pairs or singleton keys. The types of the keys and values are independent. You can model this with a key-value pair where the value is an option (SOME or NONE). Keys must be unique (enforce this). The storage order of elements in a semimap is not important. (Note: to have two polymorphic type variables in a data type, put those variables in a tuple
Attachments:
4395844_1_Module5.pdf