Compiler settings

We use ruby 3.2.2 to compile your program with the following command:

$ ruby -c {file}

• {file} is each file (the command is run once per file).

Runtime settings

We use ruby 3.2.2 +YJIT to run your program with the following command:

$ ruby --yjit '{mainfile}'

• {mainfile} is the entrypoint file (you can specify which file this is when submitting).

File Extensions

Files with any of the following file extensions will be used: .rb

Additional information

Additional language-specific advice and information for many languages is available in the knowledge base