Vẽ degree centrality trên đồ thị chiếu

import matplotlib.pyplot as plt 

# Plot the degree centrality distribution of both node partitions from the original graph
plt.figure()
original_dc = ____
# Remember that you can directly plot dictionary values.
plt.hist(____, alpha=0.5)
plt.yscale('log')
plt.title('Bipartite degree centrality')
plt.show()


# Plot the degree centrality distribution of the peopleG graph
plt.figure()  
people_dc = ____
plt.hist(____)
plt.yscale('log')
plt.title('Degree centrality of people partition')
plt.show()

# Plot the degree centrality distribution of the clubsG graph
plt.figure() 
clubs_dc = ____
plt.hist(____)
plt.yscale('log')
plt.title('Degree centrality of clubs partition')
plt.show()