Function parse_stock_data

Solutions/7_9/ticker.py:20–25

(lines)

    return (dict(zip(headers,row)) for row in rows)

def parse_stock_data(lines):
    rows = csv.reader(lines)
    rows = select_columns(rows, [0, 1, 4])
    rows = convert_types(rows, [str,float,float])
    rows = make_dicts(rows, ['name','price','change'])
    return rows

def ticker(portfile, logfile, fmt):
    portfolio = report.read_portfolio(portfile)