# old-14 (100)
첫 화면이다.
페이지 소스는 아래와 같다.
```markup
Challenge 14
```
함수에서 `ul` 의 값을 계산해보면 540이다.
if문을 실행시키기 위해 폼에 540을 적어 check 버튼을 누르면 문제가 풀린다.
---
# Agent Instructions: Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter:
```
GET https://donghyunlee.gitbook.io/write-up/wargame/webhacking.kr/old-14-100.md?ask=
```
The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.