// a coule of announcements:
//1. Before leaving a lab, must confirm with a TA
//2. practice submission for assignmet 0 (see Unix Manual)
     file name is very important!!! maxwindow.java vs MaxWindow.java
//3. A1 TA office hours, see course annoucements. Use them!
//4. quiz 1 on Monday-> 
//     register your iclicker on the iclicker web by Fri night.


// Recall:
// Access modifiers: public, private
// public: useable by anyone, anywhere
// private: useable only within the class
// OurJFrame has "makeSquare", "doubleWidth", and "getArea"
// also we have written two different constructors for it!


//let's write a class from scratch: "BankAccount"

BankAccount ba = new BankAccount("Poor", "Guy", true, 1.5, 2100)
ba.firstName  //what's the problem?
//it's private, cannot access! let's go and change it to "public"

//let's make name public:
BankAccount ba = new BankAccount("Poor", "Guy", true, 1.5, 2100)
ba.name  // //This is not a good idea in general! other can change directly the internal state of the object!


//going back to private
//let's write the getbalance and deposit method
BankAccount ba = new BankAccount("Poor", "Guy", true, 1.5, 2100)
ba.getBalance()
ba.deposit(100000.0)
ba.getBalance()

//Press JavaDoc:Notice how the comments we write are used in Java doc.
//you can use html tags there, e.g. <b> this is bold </b>