How to change working directory in Jupyter Notebook?

[rajeev1729]

How to change working directory in Jupyter Notebook?
tried these all but not work.

Open cmd prompt (or Anaconda Prompt), then type 'jupyter notebook --generate-config' and press enter.
This auto create a file 'jupyter_notebook_config' in the 'C:\Users\username.jupyter\' folder.

[ThomasL]

Using jupyter notebooks you need to change into the directory you want to use before calling "jupyter notebook"

I recommend using jupyter lab https://jupyterlab.readthedocs.io/en/stable/

[perfringo]

It's too ambiguous "How to change working directory in Jupyter Notebook?".

If you want to change it within notebook then you use built-in line magic %cd in same manner as you would use it in terminal.