Description uncomment and Run does not work ch02 Probably just a Typo

[Gorock]

Bug description

Hello i think i discovered a small typo in file: ch02\01_main-chapter-code\ch02.ipynb

What operating system are you using?

Windows

Where do you run your code?

Local (laptop, desktop)

Environment

[OK] Your Python version is 3.11.2
2025-02-04 21:22:59.166035: I tensorflow/core/util/port.cc:153] oneDNN custom operations are on. You may see slightly different numerical results due to floating-point round-off errors from different computation orders. To turn them off, set the environment variable `TF_ENABLE_ONEDNN_OPTS=0`.
2025-02-04 21:23:00.128573: I tensorflow/core/util/port.cc:153] oneDNN custom operations are on. You may see slightly different numerical results due to floating-point round-off errors from different computation orders. To turn them off, set the environment variable `TF_ENABLE_ONEDNN_OPTS=0`.
[OK] torch 2.6.0+cpu
[OK] jupyterlab 4.1.6
[OK] tiktoken 0.8.0
[OK] matplotlib 3.8.2
[OK] tensorflow 2.18.0
[OK] tqdm 4.67.1
[OK] numpy 1.26.1
[OK] pandas 2.2.3
[OK] psutil 5.9.6

[rasbt]

Thanks for the note! Looks like I forgot an s there. It should be

# uncomment & execute the following line to see how the embeddings look like
# print(input_embeddings)

I'm fixing it via #516