The fields are
private int price;
private int balance;
private int total;The constructor head is
public TicketMachine(int cost)The method heads are
public int getPrice()
public int getBalance()
public void insdertMoney()
public void printTicket()Nearly every computer science student learn database and Object Oriented Programming in his first or 2 year of study. I […]
You can recognise an constructor by look to the name. It has the same identifier with its class, and it […]
When i change the outer wrapper to class public TicketMachine the class diagram become red mesh. After i try to […]
The outer part wrappers of Student would like look something like this And the outer wrapper of LabClass would look […]