Merge pull request dabeaz-course#84 from bid0uille/patch_3.2

fix missing word in 03/02 line 335 'Data/'

Author: dabeaz

Notes/03_Program_organization/02_More_functions.md

@@ -332,7 +332,7 @@ follows:
 [{'price': '32.20', 'name': 'AA', 'shares': '100'}, {'price': '91.10', 'name': 'IBM', 'shares': '50'}, {'price': '83.44', 'name': 'CAT', 'shares': '150'}, {'price': '51.23', 'name': 'MSFT', 'shares': '200'}, {'price': '40.37', 'name': 'GE', 'shares': '95'}, {'price': '65.10', 'name': 'MSFT', 'shares': '50'}, {'price': '70.44', 'name': 'IBM', 'shares': '100'}]
 
 >>> # Read only some of the data
->>> shares_held = parse_csv('portfolio.csv', select=['name','shares'])
+>>> shares_held = parse_csv('Data/portfolio.csv', select=['name','shares'])
 >>> shares_held
 [{'name': 'AA', 'shares': '100'}, {'name': 'IBM', 'shares': '50'}, {'name': 'CAT', 'shares': '150'}, {'name': 'MSFT', 'shares': '200'}, {'name': 'GE', 'shares': '95'}, {'name': 'MSFT', 'shares': '50'}, {'name': 'IBM', 'shares': '100'}]
 >>>