3D Plot Not Working

[AurelianTactics]

Hi, watching the video that accompanies this. The 3D plot wasn't working from the code but is fixed by adding the following import statement:

from mpl_toolkits.mplot3d import axes3d, Axes3D

[TVI-BIZ]

working code
from matplotlib import pyplot as plt
from mpl_toolkits.mplot3d import Axes3D
#figure, width and height
fig = plt.figure(figsize=(8,8))
#3d subplot
#ax = fig.add_subplot(111, projection='3d')
ax = Axes3D(fig)
#fontsize
plt.rcParams['legend.fontsize'] = 10