CS50 2019 - Lecture 6 - Python

TABLE OF CONTENTS

00:00:00 - Introduction
00:01:22 - Python Introduction
00:08:44 - Python Introduction, continued
00:17:58 - Data Types in Python
00:35:48 - conditiions,c
01:33:24 - Regular Expressions
01:44:52 - Faces

TOPICS

* Python
* Functions, Arguments, Return Values
* Variables
* Boolean Expressions, Conditions
* Loops
* Modules, Packages

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This is CS50, Harvard University's introduction to the intellectual enterprises of computer science and the art of programming. Demanding, but definitely doable. Social, but educational. A focused topic, but broadly applicable skills. CS50 is the quintessential Harvard course.

FALL 2019

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CS50 SHOP

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LICENSE

CC BY-NC-SA 4.0
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Public License

David J. Malan

[debashismishra]

the world needs more community like cs50 and more people like david

[bcl_]

David Malan has to be the best teacher I've come across...hands down.

[Reaper]

I am not one to comment on videos I watch, and after attempting to learn some python, I have decided to attend the CS50 class for additional info, and I must say that this is by far the most informative, excellent paced, and amazing class I have ever viewed online. David, you are an excellent lecturer, and your choice of content is perfect to keep the audience intrigued. Words cannot express how grateful I am for this, Thank You! I look forward to attending more of your courses!

[saurabh]

The "All right" that he says in the beginning actually makes me feel everything is going right even it might not be! You are awesome David. Lots of love and respect for you.

[Jenghiss]

these cough functions really hit different during quarantine 😅

[jayhu]

What a inspired and great explanation. Many thanks for sharing this for people that not afford a study in Harvard.

[wrcz]

David "Really good question" Malan

[christianvillarroel]

The CS50 staff is just amazing at what they do, everything is just so well made that it oozes passion. What a time to be alive

[swapnilharpale]

David is one of the amazing teacher I have ever came across.

I wish I had a teacher like him in my college days.

He is super passionate and excited through out the course.

[rishirajreddy]

Honestly!! One of the most influential person i evr met on youtube..:) & it is the 1st video i watched of CS50.. Sir ur way of expressing the programs was jst wow!! i jst watched a movie of 2 hrs approx..& really it gives me a boost of interest for python in my brain..Agn Thnk u so mch CS50 fr this incredible video!!

[rishikesshbalaji]

I really love the way when he says "Aaalll right" after cookie break
and also his way of listening to the doubts.... he will first look at his papers then look at the person and walk towards him saying "i sense intelligence here...."

[enisarik]

The ending was fun! Now it is time to do assignments!

[ktswjp]

That feeling of achievement when you've done all the problem sets in C and there is finally Phyton :D

[vedanshitaneja]

Yet another amazing lecture from David. For me he doesn't only teach but he also awakens the curiosity and the willingness to explore and learn more. Thank you CS50 and David !

[drip]

i never laughed so hard to getting rick rolled, i absolutely admire Mr. Malan

[yonaxl]

This lecture started from foundational ideas in Python to downright inspirational at the end! in just under 2 hours. wow

[otiamaino]

" ignore the problem sometimes and it'll go away" 😂😂

[namhlamabombo]

David Malan, Literally the best lecture i've ever come across. Wow!

[mohamed]

David Malan oh my god, literally the best computer Science professor ever

[tha_oz]

i thought he was giving away apples LMAO