This repository contains personal problem-solving notes and logs for Codeforces. All content is maintained privately for personal study purposes. No official support or public solution guidance is provided.

If you find any issue related to security (for example, accidental exposure of sensitive data), please contact the repository owner via GitHub issues or email at trihajikhr@gmail.com.

• This repository contains only personal notes and solved problems references.
• Do not share login credentials or sensitive personal data in any issues or pull requests.
• If any sensitive data is accidentally exposed, please contact the repository owner immediately.

Please report any security issues responsibly. Do not exploit vulnerabilities for personal gain.