Sliding Window Maximum 参考资料: https://discuss.leetcode.com/topic/74905/c-o-n-logk-using-two-std-set https://discuss.leetcode.com/topic/75160/easy-to-understand-clean-java-code https://discuss.leetcode.com/topic/74963/o-n-log-k-c-using-multiset-and-updating-middle-iterator LeetCode A...
Given an arraynums, there is a sliding window of sizekwhich is moving from the very left of the array to the very right. You can only see theknumbers in the window. Each time the sliding window moves right by one position. Return the max sliding window. Example: [1,3,-1,-3,5,3...
Given an array nums, there is a sliding window of size k which is moving from the very left of the array to the very right. You can only see the k numbers in the window. Each time the sliding window moves right by one position. For example, Given nums = [1,3,-1,-3,5,3,6,...
View gloriayang07's solution of Max Consecutive Ones III on LeetCode, the world's largest programming community.
Can you solve this real interview question? Sliding Window Maximum - You are given an array of integers nums, there is a sliding window of size k which is moving from the very left of the array to the very right. You can only see the k numbers in the win
太久不复习数据结构,几乎快忘记双端队列这个东西了。。。这道题用双端队列解很自然,且思路也很简单,其他方法做到 的复杂度可能思维量就比较大了。参考了Discuss区一位大神的代码,思路很清晰https://leetcode.com/problems/sliding-window-maximum/discuss/65956/My-C%2B%2B-O(n)-deque-based-solution-with-expl...
学习如何使用Sliding Window Algorithm 攻克相关的Leetcode算法题。Leetcode上有若干滑动窗口问题,网络协议上也广泛使用了滑动窗口算法,可见这个算法的重要性。 本文参考: 1.https://leetcode.com/problems/find-all-anagrams-in-a-string/discuss/92007/Sliding-Window-algorithm-template-to-solve-all-the-Leetcode-su...
[Leetcode] Sliding Window Summary Template fromhttps://leetcode.com/problems/minimum-window-substring/discuss/26808/Here-is-a-10-line-template-that-can-solve-most-'substring'-problems For most substring problem, we are given a string and need to find a substring of it which satisfy some ...
在Discuss中看到大家普遍用的一直优解思路: 用一个双端队列deque保存每一个窗口里的最大值的索引,同时该队列保存的索引为有序的。 Runtime:60 ms, faster than45.44% of C++ classSolution {public: vector<int> maxSlidingWindow(vector<int> &nums,intk) ...
有一个书店老板,他的书店开了n分钟。每分钟都有一些顾客进入这家商店。给定一个长度为n的整数数组customers,其中customers[i]是在第i分钟开始时进入商店的顾客数量,所有这些顾客在第i分钟结束后离开。 在某些分钟内,书店老板会生气。 如果书店老板在第i分钟生气,那么grumpy[i] = 1,否则grumpy[i] = 0。