courses.py

#!/usr/bin/env python2
import csv
import urllib2

#crns = [
        #13775, # CS274
        #12036, # CS125
        #14284, # MATH173
        #10073, # BIOL002
        #10081, # BIOL002 L08
        #10125, # GEOG60
        #]

# crns = [
        # 94611, # MATH121
        # 92541, # CS204
        # 90681, # ASTR005
        # 92210, # CS228
        # 92026, # RUSS001
        # ]

crns = [
        90611, # CS201
        92668, # LAT001
        92806, # PHIL013
        94854  # CS295
    ]

courses = 'http://giraffe.uvm.edu/~rgweb/batch/curr_enroll_fall.txt'

response = urllib2.urlopen(courses)
cr = csv.reader(response)

for row in cr:
    for crn in crns:
        if row[3] == str(crn):
            print "%s%s: %s %s - %i total, %i filled, %i remaining"%(

                        row[0],
                        row[1],
                        row[4],
                        row[2],
                        int(row[7]),
                        int(row[8]),
                        int(row[7])-int(row[8])
                    )