python pie chart

import matplotlib.pyplot as plt
labels = ['Python', 'C++', 'Ruby', 'Java']
sizes = [215, 130, 245, 210]
# Plot
plt.pie(sizes, labels=labels, 
        autopct='%1.1f%%', shadow=True, startangle=140)
plt.axis('equal')
plt.show()

import matplotlib.pyplot as plt
import seaborn as sns

#define data
data = [value1, value2, value3, ...]
labels = ['label1', 'label2', 'label3', ...]

#define Seaborn color palette to use
colors = sns.color_palette('pastel')[0:5]

#create pie chart
plt.pie(data, labels = labels, colors = colors, autopct='%.0f%%')
plt.show()