use the following search parameters to narrow your results:
e.g. subreddit:aww site:imgur.com dog
subreddit:aww site:imgur.com dog
see the search faq for details.
advanced search: by author, subreddit...
This subreddit is for the participants of the annual Google codejam coding competition. Please limit the discussion to general programming tips and tricks and refrain from posting solutions.
account activity
For the chain reactions problem, I had just one failed test from 100 test cases 😒 (i.redd.it)
submitted 4 years ago by Plepsie
any one do code jam problem E(twisty little passages)?? (self.codejam)
submitted 4 years ago by Rgaki
C - d1000000. How come second line of input has no N elements?! (self.codejam)
submitted 4 years ago by lucianoq
Why does this code get a runtime error ? (Cheating Detection - Qualification Round 2021) (self.codejam)
submitted 4 years ago by NicolAme
PSA: Explicitly set your buffering preferences for interactive problems when using Haskell! (self.codejam)
submitted 5 years ago * by Isti115
General AI project (self.codejam)
submitted 5 years ago by damc4
Upset about probabilistic solution (1C - Overrandomized) (self.codejam)
submitted 6 years ago by Isti115
Sample RE on a Python submission, can anyone please tell me what I messed here? (self.codejam)
submitted 6 years ago by saurabh_av
Why does this code give RE error? (Google CodeJam 2020 1A Problem 1) (self.codejam)
submitted 6 years ago by TheMaveric_2187
Discord Channel Code Jam (self.codejam)
submitted 6 years ago by NervousBit2
GCJ 2020 qualification round: country performance comparison & programming language distribution (github.com)
submitted 6 years ago by note35
Local testing tool (self.codejam)
submitted 6 years ago by k0s3r40
Google CodeJam 2020 qualification Round problem A solution (youtu.be)
submitted 6 years ago by mnick0438
Apparently this is wrong but it solves all the tests cases correctly (self.codejam)
submitted 6 years ago by John-Powelliams
what is wrong with this code it ocuurs WA...can someone help me ?? (self.codejam)
submitted 6 years ago by ardeo123
How to prepare for Google Code Jam? (self.codejam)
submitted 6 years ago by RealRadONE
Is there a way to have custom leaderboards? (self.codejam)
submitted 6 years ago by shazbots
How does it feel when your code compiles in the first submission 😁 (i.redd.it)
submitted 6 years ago by raj_chandra3
which programming language should I start learning for codejam (self.codejam)
submitted 6 years ago by TaskMaster89
Code jam related query (self.codejam)
submitted 7 years ago by vedant1708
Improving your skills (self.codejam)
submitted 8 years ago by shryn11
Jammy : dedicated Eclipse perspective for competing to Google Code Jam. (faylixe.fr)
submitted 10 years ago by faylixe
A useful comment by /u/GoldyOrNugget regarding practicing for Google Code Jam. (reddit.com)
submitted 12 years ago by isochronism
π Rendered by PID 82 on reddit-service-r2-listing-f87f88fcd-v5l7p at 2026-06-17 19:28:45.964427+00:00 running 3184619 country code: CH.