{"leetcodeFrontendId":300,"name":"Longest Increasing Subsequence","date":"05/04/2026","difficulty":"Medium","tags":["Greedy","LIS"],"rating":null,"youtubeUrl":"https://youtu.be/Q6KyDl_xiIg","bilibiliUrl":"https://www.bilibili.com/video/BV1Bh411i7PP/"}