Environment

Hi there,

I have got stuck in the project as i couldn’t generate what was expected so could hardly proceed. I made sure it was letter O not number and tried to have it in a new line as well but none worked.

Would be good to know how.

Thanks loads,
Jane

you shouldn’t type ctrl o in the file, you should use the ctrl key on your keyboard (bottom left) + the o key to save file

then use ctrl + x to exit the file.