Exercise solutions are now easier to read with inline comments

When viewing somebody else’s solution, you want to focus on the code before anything else. Lots of inline comments can clutter up the view, making it hard to follow the code itself. We just deployed some changes to make this easier:

Instead of seeing all the comments, you’ll now see an indicator in the margin that comments exist for that line. Just click on the indicator when you’d like to read them, and click it again if you’d like to close them and focus on the code.

We hope this makes it easier to review solutions. Let us know what you think!