this (cents.intValue());
super (cents + " cents."); _cents = cents;
return new Money(_cents + otherMoney.getCents());
if (object instanceof Money) { Money otherMoney = (Money) object; return (_cents == otherMoney.getCents()); } return false;
return _cents;
if (_cents > otherMoney.getCents()) { return true; } return false;
return _cents < 0;
return new Money(_cents - otherMoney.getCents());