Look at the following class definition, then mark ALL the statements that are legal to have in a program that uses class Change:

class Change {

private:

int pennies;

int nickels;

int dimes;

int quarters;

public:

Change() { pennies = nickels = dimes = quarters = 0; }

Change(int p, int n, int d, int q) { pennies = p; nickels = n; dimes = d; quarters = q; }

void add(int p=0, int n=0, int d=0, int q=0)

{ pennies += p; nickels += n; dimes += d; quarters += q; }

void subtract(int p=0, int n=0, int d=0, int q=0)

{ pennies -= p; nickels -= n; dimes -= d; quarters -= q; }

}

1.	Change myMoney (1, 2);

2.	myMoney.subtract(2);

3.	myMoney.add(0, 3);

4.	Change myMoney;

5.	myMoney.dime++;