CS50 Explained 2016

by CS50 · 46 videos

Total watch time

2h 33m

at speed · exactly 2 hours, 32 minutes, 33 seconds at 1×

2h 32m 33s
1.25×2h 2m 2s
1.5×1h 41m 42s
1.75×1h 27m 10s
1h 16m 17s
Average video3m 19s
Longest6m 30s
Shortest40s
Compare Open on YouTube JSON

Plan to finish

About 3 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 3 days. Turn on JavaScript to plan around your week.

Videos (46)

2h 33m in total · tick what you've watched

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

Videos to
Watched
1 CS50 Explained 2016 - Week 0 - A Good Algorithm 2:27 2017-07-18
2 CS50 Explained 2016 - Week 0 - Binary Bulbs 3:04 2017-07-18
3 CS50 Explained 2016 - Week 0 - Finding Mike Smith 5:04 2017-07-18
4 CS50 Explained 2016 - Week 0 - Introducing Binary 1:26 2017-07-18
5 CS50 Explained 2016 - Week 0 - Introducing Scratch 3:43 2017-07-18
6 CS50 Explained 2016 - Week 0 - Outro 1:18 2017-07-18
7 CS50 Explained 2016 - Week 0 - Taking Attendance 2:52 2017-07-18
8 CS50 Explained 2016 - Week 1 - Compiling in Detail 3:51 2017-07-18
9 CS50 Explained 2016 - Week 1 - CS50 IDE 4:23 2017-07-18
10 CS50 Explained 2016 - Week 1 - The CS50 Library 5:03 2017-07-18
11 CS50 Explained 2016 - Week 1 - Hello, C 2:55 2017-07-18
12 CS50 Explained 2016 - Week 1 - Scratch VS C 1:44 2017-07-18
13 CS50 Explained 2016 - Week 2 - Academic Honesty 5:45 2017-07-18
14 CS50 Explained 2016 - Week 2 - Debugging 6:30 2017-07-18
15 CS50 Explained 2016 - Week 2 - Secret-Key Cryptography 1:16 2017-07-18
16 CS50 Explained 2016 - Week 2 - Strings 2:16 2017-07-18
17 CS50 Explained 2016 - Week 3 - Big-O Notation, Omega Notation 3:01 2017-07-18
18 CS50 Explained 2016 - Week 3 - Finding 50 4:12 2017-07-18
19 CS50 Explained 2016 - Week 3 - Merge Sort 4:12 2017-07-18
20 CS50 Explained 2016 - Week 3 - Recursion 0:57 2017-07-18
21 CS50 Explained 2016 - Week 3 - Sorting Blue Books 2:58 2017-07-18
22 CS50 Explained 2016 - Week 3 - Sorting Humans 5:13 2017-07-18
23 CS50 Explained 2016 - Week 3 - Sorting Playing Cards 1:46 2017-07-18
24 CS50 Explained 2016 - Week 3 - Visual Sorting 3:16 2017-07-18
25 CS50 Explained 2016 - Week 4 - Buffer Overflow 2:38 2017-07-18
26 CS50 Explained 2016 - Week 4 - Memory Leaks, valgrind 2:09 2017-07-18
27 CS50 Explained 2016 - Week 4 - noswap 5:00 2017-07-18
28 CS50 Explained 2016 - Week 4 - Pointer Fun with Binky 2:47 2017-07-18
29 CS50 Explained 2016 - Week 4 - Representing Images 3:25 2017-07-18
30 CS50 Explained 2016 - Week 4 - Strings Are a Lie 1:25 2017-07-18
31 CS50 Explained 2016 - Week 4 - Taking Off the Training Wheels 0:40 2017-07-18
32 CS50 Explained 2016 - Week 5 - Hash Tables, Tries 6:21 2017-07-18
33 CS50 Explained 2016 - Week 5 - Huffman Coding 2:26 2017-07-18
34 CS50 Explained 2016 - Week 5 - Limitations of Arrays 2:49 2017-07-18
35 CS50 Explained 2016 - Week 5 - Stacks, Queues 2:37 2017-07-18
36 CS50 Explained 2016 - Week 6 - Home Networking 3:35 2017-07-18
37 CS50 Explained 2016 - Week 6 - HTML, CSS, search 2:36 2017-07-18
38 CS50 Explained 2016 - Week 6 - HTTP 3:26 2017-07-18
39 CS50 Explained 2016 - Week 6 - IPs in the Media 2:18 2017-07-18
40 CS50 Explained 2016 - Week 6 - traceroute 3:36 2017-07-18
41 CS50 Explained 2016 - Week 8 - From C to Python, Interpreted Languages 5:11 2017-07-18
42 CS50 Explained 2016 - Week 8 - Porting to Python 3:24 2017-07-18
43 CS50 Explained 2016 - Week 8 - Revisiting Speller 1:41 2017-07-18
44 CS50 Explained 2016 - Week 8 - Web-Based Software, MVC, Flask 3:55 2017-07-18
45 CS50 Explained 2016 - Week 9 - SQL, phpLiteAdmin 5:45 2017-07-18
46 CS50 Explained 2016 - Week 10 - JavaScript 5:37 2017-07-18

Embed a badge

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

Watch time: 2h 33m · 46 videos

Markdown
[![Watch time: 2h 33m · 46 videos](https://playlistduration.com/badge/playlist/PLhQjrBD2T382vOP-hRaMceEf6BkDbMvlf.svg)](https://playlistduration.com/playlist/PLhQjrBD2T382vOP-hRaMceEf6BkDbMvlf)
HTML
<a href="https://playlistduration.com/playlist/PLhQjrBD2T382vOP-hRaMceEf6BkDbMvlf"><img src="https://playlistduration.com/badge/playlist/PLhQjrBD2T382vOP-hRaMceEf6BkDbMvlf.svg" alt="Watch time: 2h 33m · 46 videos" width="203" 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/PLhQjrBD2T382vOP-hRaMceEf6BkDbMvlf 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.