[Bug]: problem 페이지에 sample input/output 안됨

[Kohminchae]

Describe the bug

프론트에서 구현된거 같긴한데 안보인다 api 응답이랑 코드 다시 확인해보기

Reproduction

Logs

No response

System Info

No response

Validations

• [X] Follow our Code of Conduct
• [X] Read the Contributing Guidelines
• [X] Check that there isn't already an issue