How to change the font size in Matplotlib

You can change the font size in Matplotlib with the following code. If you want to learn Python then I will highly recommend you to read This Book.

How to change the font size of Title and Labels

from matplotlib import pyplot as plt

x = [1,2,3,4,5]
y = [7,14,21,28,35]

plt.title("Integers and Multiple", fontsize=25)
plt.xlabel("Integers", fontsize=20)
plt.ylabel("Multiple", fontsize=15)

plt.plot(x,y,color ='blue')
plt.show()