import csv

cities = {}

with open('votes.csv', 'r') as file:
    reader = csv.reader(file)
    for row in reader:
        cities[row[0]] = {'City': '', 'lat': 0, 'long': 0}
        cities[row[1]] = {'City': '', 'lat': 0, 'long': 0}

with open('votes.csv', 'r') as file:
    reader = csv.reader(file)
    firstline = True
    for row in reader:
        if firstline:
            firstline = False
            continue
        leftlat = float(row[3])
        leftlong = float(row[4])
        rightlat = float(row[5])
        rightlong = float(row[6])
        if 60.228293 > leftlat > 60.144769 and 25.016669 > leftlong > 24.850740:
            cities[row[0]]['City'] = 'Helsinki'
        if 60.228293 > rightlat > 60.144769 and 25.016669 > rightlong > 24.850740:
            cities[row[1]]['City'] = 'Helsinki'

        if 52.533404 > leftlat > 52.280065 and 5.071082 > leftlong > 4.711522:
            cities[row[0]]['City'] = 'Amsterdam'
        if 52.533404 > rightlat > 52.280065 and 5.071082 > rightlong > 4.711522:
            cities[row[1]]['City'] = 'Amsterdam'

        if -22.73458 > leftlat > -23.100097 and 43.791765 > leftlong > 43.092451:
            cities[row[0]]['City'] = 'Rio_de_Janeiro'
        if -22.73458 > rightlat > -23.100097 and 43.791765 > rightlong > 43.092451:
            cities[row[1]]['City'] = 'Rio_de_Janeiro'

        if 40.505653 > leftlat > 40.347361 and -3.546771 > leftlong > -3.796967:
            cities[row[0]]['City'] = 'Madrid'
        if 40.505653 > rightlat > 40.347361 and -3.546771 > rightlong > -3.796967:
            cities[row[1]]['City'] = 'Madrid'

        if 33.887244 > leftlat > 33.651724 and -84.321082 > leftlong > -84.546420:
            cities[row[0]]['City'] = 'Madrid'
        if 33.887244 > rightlat > 33.651724 and -84.321082 > rightlong > -84.546420:
            cities[row[1]]['City'] = 'Madrid'





print(len(cities))