//Line checking as follows: //password / coin / currentCostume / #ofcostumes /costume1 / costume2 / costume3 / costume4 / costume5 / trophy1 / trophy2 / trophy3 / trophy4 / trophy5 / trophy6 / numberOfCatchFish //These BuyOperation methods basically does: //Check if coin is enough to buy. //If enough confirm buy and change necessary variables at .txt file. //If not show error pop-up message. public void updateTheInfo() { information.changeUserLogged(); }