Question

Write Python code to draw the following bar graph representing the total sales in each quarter. Add the Title, Label for X-axis and Y-axis.

Use the following data for plotting the graph:
sales=[450,300,500,650]
qtr=["QTR1", "QTR2", "QTR3", "QTR4"]

Answer 1

Import matplotlib.pyplot as plt 
sales=[450,300,500,650] 
qtr=['QTR1','QTR2','QTR3','QTR4'] 
plt.bar(qtr,sales) 
plt.xlabel('quarter') 
plt.ylabel('sales') 
plt.title('Sales each quarter') 
plt.show()