import matplotlib.pyplot as plt # here we are importing matplot library to plot data

import csv # here we imported CSV library to read CSV file

x = [] # here we declared an empty array variable

y = [] # here we declared an empty array variable

with open('Example.csv','r') as csvfile: # here we open CSV file

plots = csv.reader(csvfile, delimiter = ',') # ploting csv file data

for row in plots:

x.append(row[0]) # collecting data from rows and storing in array

y.append(int(row[2]))

plt.bar(x, y, color = 'g', width = 0.72, label = "Age") #ploting data with Labels

plt.xlabel('Names') # declaring Labels

plt.ylabel('Ages') # declaring Labels

plt.title('Ages of different persons') # declaring Title

plt.legend()

plt.show()