python-matplotlibHow to add legend to the chart

import matplotlib.pyplot as plt
plt.plot([1,2,10,6,15,3,4], label='A')
plt.plot([4,2,11,2,1,20,25], label='B')
plt.legend()
plt.show()ctrl + cgithub

`import matplotlib.pyplot as plt` loads Matplotlib module to use plotting capabilities	`.plot(` plot specified data
`label` set label for this line	`.legend(` show and configure legend (we use default configuration in our case)
`.show()` render chart in a separate window

import matplotlib.pyplot as plt
plt.plot([1,2,10,6,15,3,4], label='A')
plt.plot([4,2,11,2,1,20,25], label='B')
plt.legend()
plt.show()