4. Median of Two Sorted Arrays https://leetcode.com/problems/median-of-two-sorted-arrays/ 思路 参考这个discuss:https://leetcode.com/problems/median-of-two-sorted-arrays/discuss/2481/Share-my-O(log(min(mn))-solution-with-explanation 总结一下,... ...
4. Median of Two Sorted Arrays https://leetcode.com/problems/median-of-two-sorted-arrays/ 思路 参考这个discuss:https://leetcode.com/problems/median-of-two-sorted-arrays/discuss/2481/Share-my-O(log(min(mn))-solution-with-explanation 总结一下 ...
leetCode-4-Median of Two Sorted Arrays-Hard descrition There are two sorted arraysnums1andnums2of size m and n respectively. Find the median of the two sorted arrays. The overall run time complexity should be O(log (m+n)). example 1 nums1 = [1, 3] nums2 = [2] The median is ...
如果是偶数-1,奇数-0。 class Solution { public: double findMedianSortedArrays(vector<int>& nums1, vector<int>& nums2) { if(nums1.size() == 0) return MedofArray(nums2); if(nums2.size() == 0) return MedofArray(nums1); vector<int> num3; int size = (nums1.size()+nums2.size...
LeetCode 4 Median of Two Sorted Arrays LeetCode 1004 思路 一开始我用快速排序将两个数组重新排序,居然超时。 其实两个已经排好的数组用一个for循环排序就好了,效率O(m+n) ,而快排是O((m+n)*log(m+n)) 但是题目上给的是O(log(m+n))的效率,应该是把O(m+n)都放过了。...LeetCode 4: ...
Median of Two Sorted Arrays: Given two sorted arraysnums1andnums2of sizemandnrespectively, returnthe medianof the two sorted arrays. Example: Input: nums1 = [1,2,3,4,5], nums2 = [2,3,7] Output: 3.00000 Explanation: merged array = [1,2,2,3,3,4,5,7] and median is (3 + 3...
Find the median of the two sorted arrays. The overall run time complexity should be O(log (m+n)). Example 1: nums1 = [1, 3...leetcode题解-4. Median of Two Sorted Arrays 题目: 题目就是要寻找两个排序数组的中位数、,要分为两种情况考虑,一种是共有奇数个数,那么中位数就是中间那个...
Given two sorted arrays nums1 and nums2 of size m and n respectively, return the median of the two sorted arrays.The overall run time complexity should be O(log (m+n)). Example 1:Input: nums1 = [1,3…
because we know the total number of elements, so we know that we should iterate(merge those two arrays one by one) those two, like merge two sorted list, but we should stop when we iterate to the place of (m+n)/2 class Solution { ...
Leetcode Median of Two Sorted Arrays There are two sorted arrays A and B of size m and n respectively. Find the median of the two sorted arrays. The overall run time complexity should be O(log (m+n)). 将两个有序数组合并,注意题目求得是the median of the two sorted array, 当m+n是...