CS50 Seminars 2018

by CS50 · 6 videos

Total watch time

5h 5m

at speed · exactly 5 hours, 4 minutes, 55 seconds at 1×

5h 4m 55s
1.25×4h 3m 56s
1.5×3h 23m 17s
1.75×2h 54m 14s
2h 32m 28s
Average video50m 49s
Longest1h 14m 50s
Shortest17m 38s
Compare Open on YouTube JSON

Plan to finish

About 6 days at an hour a day

Pick a daily pace and the days you'll watch. Ticked videos are skipped.

Days

At one hour a day, every day, this playlist takes about 6 days. Turn on JavaScript to plan around your week.

Videos (6)

5h 5m in total · tick what you've watched

Tick videos you've watched — progress is saved in this browser.

Videos to
Watched
1 Data Visualization with D3, by Athena Braun 52:57 2018-11-21
2 Going Pro with Arduino!, by Robert Jomar Malate 57:10 2018-11-20
3 Interactive Websites with jQuery and Bootstrap, by Anton Ulyanov 38:51 2018-11-19
4 JavaScript - The Basics, by Sela Kasepa 1:03:29 2018-11-21
5 Web Development with Python and Django, by Nicholas Wong 1:14:50 2018-11-21
6 The Wonderful World of GitHub by Veronica Nutting 17:38 2018-11-27

Embed a badge

Show the watch time in a README or course description — it links back here and updates itself

Watch time: 5h 5m · 6 videos

Markdown
[![Watch time: 5h 5m · 6 videos](https://playlistduration.com/badge/playlist/PLhQjrBD2T3827WgJGDFuK2cKnPBNOdIwa.svg)](https://playlistduration.com/playlist/PLhQjrBD2T3827WgJGDFuK2cKnPBNOdIwa)
HTML
<a href="https://playlistduration.com/playlist/PLhQjrBD2T3827WgJGDFuK2cKnPBNOdIwa"><img src="https://playlistduration.com/badge/playlist/PLhQjrBD2T3827WgJGDFuK2cKnPBNOdIwa.svg" alt="Watch time: 5h 5m · 6 videos" width="189" height="20"></a>

Add ?speed=1.5 to the image URL for the time at that speed, ?label=Course to change the left text, or ?style=flat-square for square corners.

Want the numbers themselves? GET https://playlistduration.com/api/v1/playlist/PLhQjrBD2T3827WgJGDFuK2cKnPBNOdIwa returns them as JSON — free, no key. API docs →

Data from the YouTube Data API as of 2026-09-22 (cached). Private or deleted videos are excluded from totals.