#آموزش Create a Stack Plot در پایتون!

import matplotlib.pyplot as plt

months= [x for x in range(1,13)]

mortgage= [700, 700, 700,
           800, 800, 800,
           850, 850, 850,
           850, 850, 850]

utilities= [500, 300, 380,
           200, 600, 550,
           310, 620, 290,
           320, 440, 400]

repairs= [100, 120, 100,
          150, 850, 80,
          120, 220, 240,
          50, 60, 150]

plt.plot([],[], color='blue', label='mortgage')
plt.plot([],[], color='orange', label='utilities')
plt.plot([],[], color='brown', label='repairs')


plt.stackplot(months, mortgage, utilities, repairs, colors=['blue', 'orange', 'brown'])

plt.legend()

plt.title('Household Expenses')
plt.xlabel('Months of the year')
plt.ylabel('Cost')

plt.show()

@BIMining