Jupyter notebook outputs pointers

Question

When plotting, Jupiter outputs weird stuff that looks like pointers or something, see the image:

I have no idea how to change it, I didn't find any answers on google.

Answer 1

Assign a variable to the plot object to capture the output:

_ = iris.boxplot(by = 'species', figsize = (12, 8))

The underscore is used in Python when you need to assign to a variable that isn't actually used.