2025年9月13日
D. A Cruel Segment's Thesis
摘要： D. A Cruel Segment's Thesis You are given $n$ segments on a number line. The $i$-th segment is represented as $[l_i, r_i]$. Initially, all the segment 阅读全文
posted @ 2025-09-13 20:56 onlyblues 阅读(26) 评论(0) 推荐(0)
Web Analytics