Educational purpose
CodeArena practice, editorials, scores, and readiness reports are learning tools and not employment guarantees. Employer assessments are identified separately.
Execution safety
Submitted code is treated as untrusted and may be blocked, scanned, rate-limited, isolated, cached by content hash, or retained in encrypted form for the requested workflow. Never submit secrets, private keys, production data, or code you lack permission to use.
Integrity
Do not expose hidden tests, scrape protected questions, share active interview answers, impersonate another candidate, tamper with timers, or use unauthorized assistance in strict sessions.
Access and quotas
Most content is free. Paid passes may add execution, interview, analytics, coaching, priority, or premium-pack allowances. Limits, country availability, and expiration are shown in the access page and can be changed only prospectively for purchased access except for security or legal necessity.
Contact
Efibb LLC · Georgia, United States
Production mailing address must be published before launch.
legal@efibb.com
This policy is platform-prepared general documentation. Efibb should obtain qualified legal review for the jurisdictions and business models enabled at launch.