In Class: Week 12

Create a week12 subdirectory in your cs21/class directory and copy over some starting point files:

    $ cd 
    $ cd cs21/class
    $ pwd
      /home/your_user_name/cs21/class
    $ mkdir week12       
    $ cd week12
    $ pwd
      /home/your_user_name/cs21/class/week12
    $ cp ~newhall/public/cs21/week12/* .
	

1. setcoords_example.py: contains an example of how to use the setCoords method of the GraphWin class to change the coordinate system from pixels to the units you specify.

2. ATM.py: example of a class whose data member is a list of objects (a list of Account objects). We will implement the findAnAccount method

3. linkedlist.py: a class defining a linked list data structure