LCS questions Total Solved Attempted 3 3 0 py c 66.7% 33.3% Status # Title Question Links My Solutions Difficulty (CN) ✔️ LCS 01 下载插件 🇨🇳 c Easy ✔️ LCS 02 完成一半题目 🇨🇳 py Easy ✔️ LCS 03 主题空间 🇨🇳 py Medium