Lab4.1

main.java

/*
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package lab41;

/**
 *
 * @author charles
 */
public class Stock {


   private String stockSymbol;
   private String stockName;
   private double previousClosingPrice;
   private double currentPrice;
    

    public Stock()
    {

    }

    public Stock(String symbol, String name)
    {
        stockSymbol = symbol;
        stockName = name;
    }

    public String getSymbol()
    {
        return stockSymbol;
    }

    public String getName()
    {

        return stockName;
    }

    public double getPreviousClosingPrice()
    {
        return previousClosingPrice;
    }

    public double getCurrentPrice()
    {
        return currentPrice;
    }

    public void setSymbol(String symbol)
    {
        stockSymbol = symbol;
    }

    public void setName(String name)
    {
        stockName = name;
    }

    public void setPreviousClosingPrice(double price)
    {
        previousClosingPrice = price;
    }

    public void setCurrentPrice(double price)
    {
        currentPrice = price;
    }

    public double changePercent()
    {
        // calculate the change in percentage
        return (currentPrice - previousClosingPrice) / previousClosingPrice;
    }

}