MIT 18.200 Principles of Discrete Applied Mathematics, Spring 2024

Total watch time

1d 42m

at 1× speed · exactly 1 day, 42 minutes, 27 seconds at 1×

custom

1×	1d 42m 27s
1.25×	19h 45m 58s
1.5×	16h 28m 18s
1.75×	14h 7m 7s
2×	12h 21m 14s

Average video1h 14m 7s

Longest1h 20m 53s

Shortest55m 18s

Compare Open on YouTube JSON

Plan to finish

About 25 days at an hour a day

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

At one hour a day, every day, this playlist takes about 25 days. Turn on JavaScript to plan around your week.

Videos (20)

1d 42m in total · tick what you've watched

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


1	Lecture 1: Pigeonhole Principle	1:13:47	2025-12-17
2	Lecture 2: Independence and Conditioning	1:10:58	2025-12-17
3	Lecture 3: Inclusion-Exclusion	1:19:29	2025-12-17
4	Lecture 4: Counting	1:18:26	2025-12-17
5	Lecture 5: More Counting and Generating Functions	1:11:45	2025-12-17
6	Lecture 6: More on Generating Functions	1:19:54	2025-12-17
7	Lecture 7: Generating Functions for Catalan Numbers	1:11:49	2025-12-17
8	Lecture 8: Tail Bounds	1:20:53	2025-12-17
9	Lecture 9: Chernoff Bounds	55:18	2025-12-17
10	Lecture 10: Modular Arithmetic	1:18:50	2025-12-17
11	Lecture 11: Basic Group Theory	1:15:24	2025-12-17
12	Lecture 12: Introduction to Linear Programming	1:14:04	2025-12-17
13	Lecture 13: Duality in Linear Programming	1:16:12	2025-12-17
14	Lecture 14: Zero-Sum Games	1:14:18	2025-12-17
15	Lecture 15: Max-Flow Min-Cut Theorem	1:17:52	2025-12-17
16	Lecture 16: Data Compression and Shannon’s Noiseless Coding Theorem	1:08:50	2025-12-17
17	Lecture 17: Huffman Coding	1:17:59	2025-12-17
18	Lecture 18: Transmitting Information Reliably over a Noisy Channel & Shannon’s Noisy Coding Theorem	1:12:21	2025-12-17
19	Lecture 19: Error-Correcting Codes—Hamming Codes	1:18:31	2025-12-17
20	Lecture 20: Reed-Solomon Codes	1:05:47	2025-12-17

Embed a badge

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

Markdown

[![Watch time: 1d 42m · 20 videos](https://playlistduration.com/badge/playlist/PLUl4u3cNGP61p2fXeXjNCrfNHFwyW-bl0.svg)](https://playlistduration.com/playlist/PLUl4u3cNGP61p2fXeXjNCrfNHFwyW-bl0)

HTML

<a href="https://playlistduration.com/playlist/PLUl4u3cNGP61p2fXeXjNCrfNHFwyW-bl0"><img src="https://playlistduration.com/badge/playlist/PLUl4u3cNGP61p2fXeXjNCrfNHFwyW-bl0.svg" alt="Watch time: 1d 42m · 20 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/PLUl4u3cNGP61p2fXeXjNCrfNHFwyW-bl0 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.