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Modifying DataSet for Bank Accounts

public class DataSet // modified for BankAccount objects
{
. . .
public void add(BankAccount x)
{
sum = sum + x.getBalance();
if (count == 0
|| maximum.getBalance() < x.getBalance())
maximum = x;
count++;
}

public BankAccount getMaximum()
{
return maximum;
}

private double sum;
private BankAccount maximum;
private int count;
}



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