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Challenges

Ready to level up? Dive into our coding challenges to have fun and acquire new skills.

NEW! Grow your skills

Challenges offer an easy way to test your understanding and pick up some additional skills along the way.

Add your entry to the challenge

Put your coding skills to the test and share your answer with everyone. We're excited to see what you've come up with.

Time to discuss and vote

Explore the diverse solutions from our community. Share your thoughts through comments, ask questions, and appreciate great code by casting your vote for the best entry.

And the awards go to...

Your brillant solutions earn you special recognition! We'll be highlighting top contributors and insightful approaches, so put your best code forward.

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3 challenges
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47 votes
4k views
26 entries

Code Challenge #3: Creating ASCII art snowflakes

Thanks for coming back for the third Stack Overflow code challenge, and welcome to those who are new. The second challenge has wrapped up, stay tuned for an update on the results. Let’s forge ahead ...

Yefry Ortiz's user avatar
Yefry Ortiz
  • 1
111 votes
10k views
73 entries

-COMPLETE- Code Challenge #2: Secret messages in game boards

Awards for the second Stack Overflow code challenge: Most upvotes: Ale_Bianco Puzzle prodigy: Anon Coward New contributor: Ayan Nayak Most imaginative: Bladeski Straight to the point: NullDev All of ...

Community's user avatar
CommunityBot
  • 1
143 votes
18k views
49 entries

-COMPLETE- Code Challenge #1: Implement a text-to-baby-talk translator

Awards for the first Stack Overflow code challenge: Most upvotes: Anon Coward Bells and whistles: Ali Sheikhpour New contributor: Kingsley_3z3nw4k4 Most sophisticated: return true Technically correct: ...

Bo Bo's user avatar
Bo Bo
  • 1