Coming soon - Get a detailed view of why an account is flagged as spam!
view details

r/cs50

113,184 subscribers
Demanding, but definitely doable. Social, but educational. A focused topic, but broadly applicable skills. CS50 is the quintessential Harvard (and Yale!) course.

Notice: This subreddit is not actively monitored, so the posts here are only a small subset of what exists on reddit.

Browse by flair

CS50x cs50-web homepage CS50P speller recover filter readability greedy/cash CS50AI C$50 Finance speller project mashup recover Scratch survey sentiments Scratch tideman plurality project C$50 Finance CS50-Technology server IDE
New Top (24hr) Top (Week) Top (Month)
to r/cs50 by Deep_Engineering78
4 weeks ago
what am i doing wrong ;-;
CS50x
to r/cs50 by BeezyPineapple
9 months ago
Why were the labs removed?
CS50x
to r/cs50 by nekomatazen
1 month ago
My code works but check50 says otherwise (no-vowels , n0 v0w3ls, week 2 arrays, practice problem 2)
IDE
to r/cs50 by Espanico5
5 months ago
Preview thumbnail for Verified certificate? image
Verified certificate?
CS50x
to r/cs50 by Espanico5
5 months ago
Verified (paid) certificate ?
CS50x
to r/cs50 by TamerMushroom64
8 months ago
Preview thumbnail for "./volume input.wav output.wav 10.0" image
"./volume input.wav output.wav 10.0"
CS50x
to r/cs50 by Espanico5
5 months ago
Final project crisis
project
to r/cs50 by Espanico5
5 months ago
PSet9 Bug solving
C$50 Finance
to r/cs50 by Espanico5
5 months ago
:( logging in as registered user
C$50 Finance
to r/cs50 by Espanico5
5 months ago
Training wheels?
CS50x
to r/cs50 by Espanico5
5 months ago
Is pset9 the hardest?
homepage
to r/cs50 by Espanico5
5 months ago
Upload images on GitHub
homepage
to r/cs50 by sethly_20
6 months ago
Puzzle 3 in Knights is bending my mind in ways I never thought possible
CS50AI
to r/cs50 by Espanico5
5 months ago
sentimental-cash PSET6 need help
CS50x
to r/cs50 by Healthy-Mulberry-409
11 months ago
Python Refresher Tips
CS50P
to r/cs50 by sethly_20
1 year ago
Hey guys, dumb question about submit50
CS50AI
to r/cs50 by 23ImJustHere
4 months ago
cs50 intro to python- timed out while waiting for programme to exit
CS50P
to r/cs50 by sethly_20
1 year ago
Anyone know how to find past psets?
CS50x
to r/cs50 by sethly_20
1 year ago
I am so lost, doing cs50 web, was having trouble on Code space so I'm trying to set up vs code locally I am just stuck
cs50-web
to r/cs50 by sethly_20
1 year ago
error message I get while trying to make a post request in django
cs50-web
to r/cs50 by sethly_20
1 year ago
Hey, I don’t even know how to ask for help here
cs50-web
to r/cs50 by sethly_20
1 year ago
Wondering if you guys could help settle a disagreement
homepage
to r/cs50 by sethly_20
1 year ago
Einstein: Anyone have any idea why this worked and what I was doing wrong before I added the obvious looking fix?
CS50P
to r/cs50 by Warmspirit
5 months ago
PSET5 - Speller: Hashing ?
speller
to r/cs50 by sethly_20
1 year ago
Just curious, how fast should be get speller before moving on? I got my run time with aca.txt down to about a quarter of where I started. I would love to know how speller50 can do it in less than a second!
speller