codeground

About
Codeground

Playground? Codeground!

Codeground is a real-time coding website
open to those interested in software development
and algorithms.

"Communicate with other developers,
upgrade your programming skills!"

codeground #1

Solve algorithmic puzzles anytime, anywhere!

Different levels of problem sets are open to all users on our website.
Directly write your source code without configuring a development environment or installing development tools.
Submit your source code and get your submission results in real time.

codeground #2

Share your source code and discuss it with other developers!

Share your knowledge with other developers through discussions and code sharing.
Got stuck in the middle of solving a problem?
Communicate with other developers and solve the problem!
There are various ways to solve problems and get a perfect score.
Try to find better source code and algorithms and learn from them.

codeground #3

Hold your own programming contest!

Anyone can host and join a programming contest.
Are you a student who wants to test coding skills with friends or a professor who would like to evaluate students' understanding and knowledge? You can host your own competition on our website.

New
Codeground

Software & Programming Algorithm

We've renewed the Codeground website.
Do you want to see the changes?

SCPC Press

Read SCPC news articles!

More SCPC news available!
Click "Press" to get all the latest interesting SCPC stories.
Practice

Looking to practice algorithmic problems?

We have a variety of algorithm problems including those from the past contests. Keep checking back for new problems as we continue to upload more.

Codeground Note

What is Codeground Note?

Codeground Note includes algorithms and data structure basics to help you better understand algorithms and data structure.
International Codeground!

Non-Korean speakers?

No problem! English is now available on our website to help you practice programming and learn more about coding.

Ranking & Level

Check your ranking & level

We've introduced a new feature of a rating system. You can check yours or your group's ranking.
Playground? Codeground!

Vibrant and dynamic Codeground!

Look around the interactive Codeground full of images and audio-visual content!

CODEGROUND