I am now preparing exercises for the course I am going to teach next quarter. I have two concerns
- Writing problem descriptions and corresponding solutions in two separated files are pretty annoying since it may require lots of copy and paste in later days.
- Using hyperlinks to jump between problem description and solution is also annoying since some problem descriptions are rather long and involving a lot of fine details, which would make both my life and students' life harder.
I am wondering if there is a mechanism that could hide selected part of the text from global setting. I know I could use
- It seems that I need to comment all individual spots. I do not know how to comment all the parts I need to comment (there are more than 200 exercises I am planning to write).