摘要: V<int> dis; // 离散化数组 V<int> l(n), r(n); for (int i = 0; i < n; i++) { cin >> l[i] >> r[i]; dis.push_back(l[i]), dis.push_back(r[i]); } // 离散化 sort(all 阅读全文
posted @ 2022-11-15 14:48 er007 阅读(19) 评论(0) 推荐(0)