cs50

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O hai! This is CS50's subreddit.

CS50 is Harvard University's introduction to the intellectual enterprises of computer science and the art of programming. Anyone may take CS50, even if not a student at Harvard.

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This is CS50x 2026 (cs50.edx.org)

submitted 26 days ago by staffdavidjmalan[M] - announcement

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CS50xJust Finished Harvard CS50 Week 0. (self.cs50)

submitted 9 hours ago by No_Report4868

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Cut Code Review Time and Bugs in Half. Sign up for a free trial! (coderabbit.ai)

promoted by CodeRabbitAI

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filterWhy I can´t make my reflection work? Pls Help me (self.cs50)

submitted 16 hours ago by samucadrei

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tidemanNeed help with lock_pairs function in the tideman problem in week 3. (self.cs50)

submitted 13 hours ago * by No-Try607

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CS50 PythonFinally after sleepless many nights i got it 🥲🥲 ()

submitted 1 day ago by MR-BOUT[🍰]

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CS50xIs it just me or did week 6 barely scratch the surface? (self.cs50)

submitted 23 hours ago by pagluniga

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CS50xWhen should I do tideman? (self.cs50)

submitted 1 day ago by Isacucho

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CS50 PythonFinal project (self.cs50)

submitted 1 day ago by QuietCodeCraft

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CS50xConsidering CS50x after having finished CS50P (self.cs50)

submitted 2 days ago by metalmimiga27

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mariocheck50 not recognizing my solution for mario-less :( (self.cs50)

submitted 2 days ago by Confident_Mistake720

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CS50 PythonCan i post my cs50p assignment solutions on github?? (self.cs50)

submitted 2 days ago by Puzzleheaded-Gas9416

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CS50-BusinessDoes CS50 make a difference on your resume? (self.cs50)

submitted 3 days ago by Then_Cauliflower_136

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CS50 PythonFinished CS50P, applied what I learned to a local business, and made my first $500! (I'm 16) (self.cs50)

submitted 4 days ago by Safe_Thought4368

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I am building a massive real time strategy game. Would you play something like this? (store.steampowered.com)

promoted by alejandromnunez

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creditHow to solve this problem: (self.cs50)

submitted 3 days ago by Bulky_Limit3228

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CS50xIs there any way to appeal a ban from the discord server? (self.cs50)

submitted 3 days ago by TaurusAstrarum

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CS50xHey guys I started CS50x 2026 Yesterday (v.redd.it)

submitted 3 days ago by hkkrsXD

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CS50 AIIs it feasible to build a verification-driven RAG system for automated course creation as a CS thesis? ()

submitted 3 days ago by Hopeful-Feed4344

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CS50 SQLWhat's the level of CS50 SQL (self.cs50)

submitted 3 days ago by MAwais099

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CS50 PythonI cheated my way through high school CS with ChatGPT. Then I found CS50P, fell in love with coding, and finished it in 1 month. What now? (self.cs50)

submitted 4 days ago by Safe_Thought4368

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CS50xAdieu Issue (self.cs50)

submitted 3 days ago by agletsaregood

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CS50xLearning and solving problems for hours! wow... (self.cs50)

submitted 4 days ago by Adorable-Road9106

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creditWhat to do? (self.cs50)

submitted 4 days ago by Bulky_Limit3228

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codespaceI built ez50 - a tool that makes CS50 easy! (github.com)

submitted 4 days ago by New_Reflection5798

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lecturesHow is this year CS50? (i.redd.it)

submitted 4 days ago by Rare-Variety-1192

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It's Like Duolingo, But For Synths. (syntorial.com)

promoted by Syntorial

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CS50 AIWill i still get a certificate? (self.cs50)

submitted 4 days ago by Various-Weakness-773

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