复现的网页：https://www.codecademy.com/learn/learn-swift-arrays-sets-and-dictionaries/modules/learn-swift-arrays/cheatsheet 问题现象： <img width="1261" alt="Image" src="https://github.com/user-attachments/assets/c6cc0ed1-8719-4f60-a62d-9f75b955c3b4" />
