Lab 1
SQL
When downloading a SQLite (.db) file, be sure to save (not open) it if prompted by your browser. Then open it in DB Browser for SQLite via File > Open Database…. Do not try to open it from your browser directly or double-click it on your computer.
How to Submit
Lab 1 is due by 2022-01-12T13:00:00-05:00.
- Go to CS50 for JDs’s Gradescope page.
- Click Lab 1: SQL.
- Document your SQL queries in the space provided in the Lab 1 assignment. Save your answers as you go by clicking Save Answer by each question or Save All Answers at the bottom of the assignment. If you need to leave Gradescope and come back, the assignment may show as “submitted”. Not to worry, since you can simply navigate to Lab 1: SQL and click Resubmit up until the deadline!
- When finished, click Submit & View Submission. Labs are collaborative practice problems, graded only on completion. You can resubmit as many times as you’d like up until the deadline, but best to avoid submitting after the deadline lest the submission be marked late.
After submitting, you should see an overview of your answers for each question!
If you run into any trouble with the above steps, email hls@cs50.harvard.edu!