Exemplo n.º 1
0
# The aim of this module is to assign a rating to
# each of the 'genres' in the dataset.
# The idea here is to create a dictionary with
# the name of the genres as keys and the average revenue
# generated by the movies in that genre as values assigned to these keys.
import creatingDictionary
dataset = creatingDictionary.test()


def populate():
    '''
    The output of this function is a dictionary which has
    as keys the names of genres that appear in
    the dataset. The values assigned to the keys are all zero.
    '''
    genreDictionary = {}
    for film in dataset:
        if not (film['Genre'] in genreDictionary):
            genreDictionary[film['Genre']] = 0
    return genreDictionary


def assignCount():
    '''
    The output of this function is the dictionary in which
    the keys - the names of the genres and
    the value - number of occurrences in the dataset. ie the number
    of films in the dataset falls under the genre.
    '''
    genresDictionary = populate()
    count = 0
# The aim of this module is to assign a rating to 
# each of the 'genres' in the dataset.
# The idea here is to create a dictionary with
# the name of the genres as keys and the average revenue
# generated by the movies in that genre as values assigned to these keys.
import creatingDictionary
dataset=creatingDictionary.test()
def populate():
    '''
    The output of this function is a dictionary which has
    as keys the names of genres that appear in
    the dataset. The values assigned to the keys are all zero.
    '''
    genreDictionary={}
    for film in dataset:
        if not(film['Genre'] in genreDictionary):
            genreDictionary[film['Genre']]=0
    return genreDictionary

def assignCount():
    '''
    The output of this function is the dictionary in which
    the keys - the names of the genres and
    the value - number of occurrences in the dataset. ie the number
    of films in the dataset falls under the genre.
    '''
    genresDictionary=populate()
    count=0
    for film in dataset:
        if (film['Genre'] in genresDictionary):
            genresDictionary[film['Genre']]+=1