def run(projectName):
posters = ForumPosters()
print('Num Posters: ' + str(posters.getNumPosters()))
results = tallyPosters(posters)
print('# courses\t\t# posters taking that many courses')
for (numCourses, numStudents) in results:
print(str(numCourses) + '\t\t' + str(numStudents))
def run(projectName):
posters = ForumPosters()
print('Num Posters: ' + str(posters.getNumPosters()))
results, numSamps = tallyPosters(posters)
print(results)
print(numSamps)
marg = sum(results).reshape((2, 1))
print(marg)
approx = np.dot(marg, marg.transpose())
print(approx)
