PLOTTING YOUR TURN #1

x = []
y = []
colors = []
for city in citiesList:
    x.append(float(city['longitude']))
    y.append(float(city['latitude']))
    for country in countriesList:
        if city['country'] == country['country']:
            if country['EU'] == 'yes':
                colors.append('blue')
            else:
                colors.append('red')
plt.xlabel('longitude')
plt.ylabel('latitude')
plt.scatter(x, y, c=colors)
plt.show()

PLOTTING YOUR TURN #2

withc = 0
withoutc = 0
for country in countriesList:
    if country['coastline'] == 'yes':
        withc += 1
    else:
        withoutc += 1
bars = ['With Coastline', 'Without Coastline']
heights = [withc, withoutc]
plt.xticks([0,1], bars)
plt.bar([0,1], heights, align='center')
plt.show()

PLOTTING YOUR TURN #3

numcold = 0
numwarm = 0
numhot = 0
for city in citiesList:
    if float(city['temperature']) < 8:
        numcold += 1
    elif float(city['temperature']) < 12:
        numwarm += 1
    else:
        numhot +=1
sizes = [numcold, numwarm, numhot]
lbls = ['cold', 'warm', 'hot']
plt.pie(sizes, labels=lbls, autopct='%1.1f%%')
plt.show()