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Objective: Create a C++ console application that utilizes the core concepts of designing and creating classes, objects, properties and methods. Overview: Add two constructor functions and a destructor function to the Resistor class from last week’s lab assignment.Resistor Class UML Diagram (new members are in bold font): Class: ResistorClass + string m_cResistorName;- double m_dResValue;- double m_dTolerance;- double m_dMinResistance;- double m_dMaxResistance; + void DisplayResistor(void)+ void EnterResistance (void )+ void AddSeries (ResistorClass Resistor1, ResistorClass Resistor1)+ ResistorClass( )+ ResistorClass(string Name, double nominalResistance, double Tolerance)+ResistorClass(const ResistorClass &ResistorObject)+ ~ResistorClass( ) Resistor Class Member Specifications:Member Variables Specification string m_cResistorName Stores the resistors name double m_dResValue Stores the resistor’s nominal value double m_dTolerance The resistor’s ohm tolerance stored as a decimal value double m_dMinResistance The resistor’s minimum resistance in ohms double m_dMaxResistance The resistor’s maximum resistance in ohms New Member Functions Specification ResistorClass( ) Prompt the user to input a name for the resistor object. Store the name in the member variable m_cResistorName.Initialize the resistor data members to the following values:Set m_dResValue = 1000.0Set m_dTolerance = 0.10The value of m_dMinResistance and m_dMaxResistance should be calculated using the member variables m_dResValue and m_dTolerance. Use the formula from week 3’s lab assignment.This function should output the message: “Default Constructor Called” ResistorClass(string Name, double nominalResistance, double Tolerance) This is a parameterized constructor that accepts arguments for the resistor’s name, nominal resistance and tolerance.The parameters nominalResistance and Tolerance will be used to initialize the member variables m_dResValue and m_dTolerance. The value of m_dMinResistance and m_dMaxResistance should be calculated using the member variables m_dResValue and m_dTolerance. Use the formula from week 3’s lab assignment.This function should output the message: “Parameterized Constructor Called” ResistorClass(const ResistorClass &ResistorObject) This is a copy constructor used to copy the values of an already existing Resistor object.The nominal, tolerance, minimum and maximum values should be copied from the resistor object passed to the function as an argument. This function will prompt the user to enter a new name for the Resistor object receiving the copied values. The name will be stored in the member variable m_cResistorName.This function should output the message: “Copy Constructor Called” ~ResistorClass( ) This is the destructor function. This function will output the message “Destructor Called for ” and complete the message by displaying the resistor’s name as stored in the member variable m_cResistorName. Note: Begin work on this program by first creating the class declaration. Then code and test the default and then the parameterized constructor functions. Code and test the rest of the functions one at a time. To avoid compiler complaints, comment out the member function prototypes in the class declaration that have not yet been completed.

 

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Field Experience C: Understanding Specialized Assessments – The Role of the Specialist

Interview a school specialist (occupational therapist, physical therapist, or speech pathologist) about diagnostic assessments and his or her role in the process of evaluating individuals with exceptionalities.  Your interview should address the following prompts: (I have not been able to interview anyone so you can pretend there was an interview.)

1. The criteria and distinguishing factors of nonbiased formal and informal specialized diagnostic assessments;

2. Examples of and how nonbiased formal specialized diagnostic assessments are administered to individuals with exceptionalities, including any legal and ethical requirements;

3. How the school specialist interprets information from a nonbiased formal specialized diagnostic assessment;

4. How the school specialist interprets information from a nonbiased informal specialized diagnostic assessment;

5. How the assessment information is used in making eligibility, program and placement decisions for individuals with exceptionalities;

6. How the students need met if the assessment information does not result in a finding of a disability; and

7. Strategies in communicating specialized assessment results to various stakeholders.

In 300 words, summarize and reflect upon your interview. 

APA format is not required, but solid academic writing is expected.

(I WILL ATTACHE A PREVIOUS ASSIGNMENT LIKE THIS ONE)

 

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The purpose of this SLP is to apply ratio analysis to assess the financial health of ABC Company. Use the income statement presented in the case during this module to compute general or overall profitability ratios. Compute three ratios using at least one of the income statement accounts for each ratio. Some profitability ratios include both income and balance sheet accounts. The balance sheet accounts are found in module 2.

Assume that ABC Company is a small specialty retail store. Ratios are relevant when assessed over time or across companies. IBIS is a comprehensive resource containing market research and statistics, which can be used to compare ABC Company to the industry and leaders in the industry.

  1. Show the computation of the three ratios.
  2. Comment on the purpose and information conveyed by each ratio.
  3. What did you learn about ABC Company by reviewing the three ratios?
  4. What is your conclusion about the profitability of the company?
  5. How successful is ABC Company relative to the industry average and leaders in the small specialty retail store industry? Write two paragraphs or more. Include ratios found in the IBIS database to support your conclusion.

 

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Implement an electronic stock trading system. Your system will accept trading orders and based on those orders, it will keep track of pending orders, and execute trades when possible. 

1. Database design (20 points)

Use Microsoft Access to design a database for the stock trading system. You should determine the tables to be created, the attributes in each table, and the primary key in each table. DO NOT define foreign keys in this assignment even they do exist. It will be easier for you to debug your VB program when foreign keys are absent.

The system maintains common stocks records. Each stock is described by a ticker symbol (e.g., BAC), a company name, exchange venue (e.g., NYSE), listing date, sector, and industry. 

The system also keeps track of stocks’ daily closing records. Each closing record consists of a ticker symbol, a date, opening price, highest price of the day, lowest price of the day, the closing price, trading volume on that day, and 1 day price change %.

Users can use the system to place market order requests for stock trading. A market order is a request to purchase or sell a stock at the current market price. Each order request should include a ticker symbol, date and time of the request, type of order (buy or sell), quantity of stock to be traded, and order status (pending, completed, or cancelled). 

2. Database population (10 points)

Use Microsoft Access to populate at least 10 records into each of the database tables created above. You must pick at least 10 stocks from this web site: HYPERLINK “http:// http:// , where you can find last year’s return rate % for each stock. For other stock information, please use the Yahoo! Finance ( HYPERLINK “http://finance.yahoo.com/stock-center/” http://finance.yahoo.com/stock-center/) and search by the stock ticker symbol. The sector and industry information can be found from the company profile page on Yahoo! Finance. Please make sure that you have at least 2 sectors and 2 industries per sector, and that each industry has at least 2 stocks.

After you populate the stocks table, you should populate daily records and trading requests based on either true market data or your imagination. Please make sure that you have a mixture of different order types and statuses for different stocks. A minimum of 10 records is required for each table. 

3. SimpleBroker v1.0: A DataReader Application (70 points).

MB v1.0 is a DataReader application for placing stocking trading request. You must use a DataReader object to retrieve records from the database and a Command object to update the database. The following describes the components needed for the development. 

User interface: You should design your user interface to support the following functions. Label objects should be used appropriately to make your interface user-friendly. (10 points)

Populate the stock ticker ComboBox control: The user should start with a ComboBox control (StocksComboBox) that displays the complete list of stock tickers retrieved from the database. (15 points)

Populate the stock closing price ListBox control: After the user selects a stock ticker from StocksComboBox, a ListBox control (ClosingPricesListBox) should display a list of past closing prices of the selected stock. Each past closing price should indicate both a date and a closing price (e.g., “03/20/2013-$90.23”). The list should be ordered by descending dates. (15 points)

Populate a ListBox control: After the user selects a stock ticker from StocksComboBox, another ListBox control (TradingRequestsListBox) will display a list of currently pending stock trading requests for the selected stock. Each request should indicate the order type and stock quantity (e.g., “BUY-2000”). The list is ordered by the order type first and then by quantity. (15 points)

Placing a new order request (15 points): 

The user selects an order type (buy or sell) from another ComboxBox control (TradeTypeComboBox), and enters a stock quantity to be traded in a TextBox control (QuantityTextBox). 

By clicking a Button control (SubmitButton), add a new stock request record to the database. 

4. Bonus questions (20 points): 

Sector selection: Another ComboBox control (SectorsComboBox) should be used to display all sectors in the database. The user starts with selecting a specific sector from SectorsComboBox. StocksComboBox will then only display those stock stickers in the selected sector. (10 points)

Error handling: Use data validation or exception handling to prevent the following runtime errors from interrupting the program execution:

Non-numeric values in QuantityTextBox (5 points)

OleDbException when populating the ListBox and ComboBox controls. You can get such an exception if your database table is open from Access in the Design View when you try to execute your VB program. (5 points)

 

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