How to make multiple plots on the same figure in Matplotlib in Python

# DataFrame library
import pandas as pd
# Graphing library
import maptplotlib.pyplot as plt

df = pd.DataFrame({"col1":range(0,10),
				   "col2":range(0,10)})

# We define the main canvas with 2 rows and 1 column
# and a height of 12 inches and a width of 6 inches
fig, axes = plt.subplots(2,1, figsize=(12,6))

# We plot the col1 on the first plot
axes[0].plot(df["col1"])

# We graph the col2 on the second plot
axes[1].plot(df["col2"])

# To make the plot nice and tidy
fig.tight_layout()

# We show the plot
plt.show()