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.

Are you interested in Coding Challenges on Stack Overflow?

1 challenges

Sorted by:

112 votes

9k views

42 entries

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

Update on May 30, 2025: All challenge entries are now available for everyone to explore! Vote on existing entries or submit one of your own. Voting closes on June 3rd, 2025. We'll be announcing the ...

text-manipulation translation

MaxCodes

responded 1 hour ago

Enter the challenge and share!

Use challenges to gain new skills and engage with the community to share your take on the answer! Keep your entries on topic for the best chance to win.

Upvote the best answer

Cast your upvote for the best answer!

See all entries 3 days after the challenge starts. Or, submit your own now for an early comparison.

Be welcoming and patient

We expect all users to treat one another with kindness and respect. Remember, everyone is here to learn, and sometimes while learning, people make mistakes. See code of conduct.

No resume or job listings

Challenges are not for sharing your resume or job listing.

No overt self-promotion

If your post happens to be about your product or website, you must disclose your affiliation. See spam guidelines and best practices.

Collectives™ on Stack Overflow