Answer to Question #319914 in Python for sung jin woo

Question

1.How do you show a legend for a line chart with multiple lines in python?

2.How you set a title for a chart in python?

Answer 1

import matplotlib.pyplot as plt

# data sets are x,y and a,b

fig, ax = plt.subplots()
ax.plot(x, y)
ax.plot(a, b)

# to set legend
ax.legend()

# to set title
ax.title()