2022年11月10日

每日一题-区间合并

摘要: Merging Intervals sort(a.begin(), a.end()); vector<pair<int, int> > res; for (int i = 0; i < n; ++i) { int l = 0, r = res.size() - 1; while (l < r) { 阅读全文

posted @ 2022-11-10 23:32 Whosedream-0019 阅读(28) 评论(0) 推荐(0)

每日一题-判断子序列

摘要: 判断子序列 int j = 0, i = 0; while (i < m and j < n) { if (b[i] == a[j]) { j ++; } i ++; } cout << (j == n? "Yes" : "No"); description for given sequence $ 阅读全文

posted @ 2022-11-10 08:56 Whosedream-0019 阅读(29) 评论(0) 推荐(0)

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