如何在每一步在 Jupyter Notebook 中显示 output？

Question

I have this problem that the IPython in jupyter notebook does not print the results interactively like command prompt or python regular shell. And by printing interactively I mean, it does not show the output at each step and for example, shows the output of a code block like this, at the end of the execution.

for i in raange(100):
    print(i)

I have never worked with jupyter notebook before, at least not locally, and when I did use it, it was on the GoogleColab. In GoogleColab there is no problem like what I said above.

So can anyone help me or at least tell me that have they experienced this problem too or is it just me who has this problem?

Answer 1

The solution shown in the question you linked works for me, just execute

from IPython.core.interactiveshell import InteractiveShell
InteractiveShell.ast_node_interactivity = "all"

in the first cell, and then it will output each line's output as follows:

a=5
a
a
a *2

>>> 5
>>> 5
>>> 10