public BuyOneGetOneFree() { promo = new BuyOneGetOnePercentOff(100); }
public BuyOneGetOneFree() { promo = new BuyOneGetOnePercentOff(100); }
public BuyOneGetOneFree() { promo = new BuyOneGetOnePercentOff(100); }
public BuyOneGetOneFree() { promo = new BuyOneGetOnePercentOff(100); }