MarkUs Help

You must submit your assignment on MarkUs before the due date. Make sure that you:

  • Do coding questions using DrRacket.
  • Use the exact filenames given at the top of the assignment under “Files to submit”.
  • Use the Racket language level stated.
  • Check the Basic Test results.

You can submit an assignment as many times as you want before the due date. By default, we will mark the last submission that was submitted before the due date. (However, see an exception noted in Rollbacks and Re-marks.)

Logging into MarkUs

To log in to MarkUs, please ensure that you are doing the following:

  • Use Firefox, Safari, or Chrome to access Markus. MarkUs does not work properly with Internet Explorer.
  • Use all lowercase letters when entering your userid on the CAS page. Using uppercase letters will render you unrecognizable to the system.
  • Use the link to the current term’s MarkUs page.

If you encounter a “Login Failed” message, check that you meet the above three criteria before contacting course personnel. If you are still experiencing issues or have run into different errors (such as a redirect problem), please e-mail cs135@uwaterloo.ca with your Quest userid and a brief description of your error.

Submitting Assignments

On your MarkUs homepage, click an assignment’s name to go to its page.

Submissions: This box shows you how many files you have submitted and how many of the required files you are missing. The “Missing Required Files” will initially be equal to the number of files you have to submit. As you submit the properly named files, this number will decrease. Assignment Rules: This box has the assignment name, due date, and the names of the required files for the assignment. You must name your assignment submissions as indicted by the list.

Click the “Submissions” tab at the top of the page.

Adding or Replacing Files

  1. Click ‘Add or Replace Files’ button. In the box that appears, click “Browse” or “Choose Files” (the exact wording depends on your web browser).
  2. Select the files that you want to add or replace. If you select a file that has already been uploaded, it will be replaced. Otherwise, it will be added.
  3. You can select multiple files at a time by pressing the SHIFT or CTRL key on your keyboard (⌘ on Macs).

Deleting files

You can delete files by checking the files you want to delete in the table, and clicking ‘Delete’ button.

Viewing past actions (assignment history)

Your instructor may allow you to view your past submissions. In that case, you will see a table under the “Assignment History” heading that shows your past submissions, and any actions that MarkUs or the course staff may have done on your account.

  • DATE AND TIME column shows when the submission or action was performed.
  • AUTHOR column shows who performed the action. The bottom-most row will show “markus”; this is just markus creating the assignment folder for you.
  • CHANGES column shows the change that happened. If you replace a file, the change will be labelled “Updated” even if you didn’t actually make any changes to the file.
  • DOWNLOAD FILES column shows the files in your account after the change. You can click on a file name to download the file. If you lose your work (ex. your computer crashed), you can download a backup here if you’ve submitted it before.
  • TEST SUMMARY column will only show up if your instructor has enabled it. It will show you a summary of the Basic Test results. Click the summary to see more details.

Running a Basic Test

You can run a basic test on your latest submission by clicking ‘Run Basic Tests’ button. This button will only appear if your instructor has enabled it. The test should finish in a few minutes at most. If your test is running for more than 5 minutes, please contact a course staff.

Viewing Assignment Marks and Results

Once marking for an assignment is completed, you can see your mark for each assignment on your MarkUs home page. For a more detailed breakdown of your mark along with marker comments, click the “Results” link.

  • On the right is your mark breakdown:
    • Marks: Under this tab you can see the mark you received for each criterion.
    • Summary: Under this tab you can see the weight for each category and how your mark was added up.
  • On the left is the code for one of your files. You can view different files by using the drop-down menu near the top-left.
  • To see marker comments, put your mouse over any part of your work that is in yellow. A box will appear with the marker’s comments about that particular line of code, or a general note about your submission.
  • The “Annotations” tab contains a list of all the comments a marker has made to your assignment. Click on the link at the top left of each comment to go to the associated code.