doublefindMedianSortedArrays(vector<int>&A,vector<int>&B){int lenA=A.size();int lenB=B.size();if(lenA>lenB){returnfindMedianSortedArrays(B,A);}int start=0;int end=lenA;while(start<=end){int partitionA=(start+end
here 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)). 解法1.直接对A+B的集合进行排序,获得中位数即可,但是时间复杂度O(nlogn),并不是O(log (m+n)),代码如下: 1 2 3 4 ...
一、问题描述 Description: There are two sorted arrays nums1 and nums2 of size m and n respectively. Find the median of the two sorted arrays. T...
classSolution{ public: doublefindMedianSortedArrays(intA[],intm,intB[],intn) { inttotal=m+n; if(total&0x1) returnfind_kth(A,m,B,n,total/2+1); else return(find_kth(A,m,B,n,total/2) +find_kth(A,m,B,n,total/2+1))/2.0; } private: staticintfind_kth(intA[],intm,intB[...
class Solution { public: double findMedianSortedArrays(vector<int>& nums1, vector<int>& nums2) { int n = nums1.size(); int m = nums2.size(); int number1 = (n + m + 1) / 2; int number2 = (n + m + 2) / 2; return (findKthNumber(nums1, 0, nums2, 0, number1) +...
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 2.0 Example 2: nums1 = [1, 2] nums2 = [3, 4] The median is (2 + 3)/2 = 2.5 ...
Remove Duplicates from Sorted Array 删除有序数组中的重复项 Grandyang刷尽天下 56 0 09:59 [LeetCode] 1. Two Sum 两数之和 Grandyang刷尽天下 125 0 13:05 [LeetCode] 2. Add Two Numbers 两个数字相加 Grandyang刷尽天下 94 0 08:40 [LeetCode] 21. Merge Two Sorted Lists 合并两个有...
double findMedianSortedArrays(int* nums1, int nums1Size, int* nums2, int nums2Size) { int flag1 = 0; int flag2 = 0; int flag3 = 0; int *nums3 = (int *)malloc(sizeof(int )*(nums1Size + nums2Size)); while(flag1 < nums1Size && flag2 < nums2Size) { if(nums1[flag1...
0004 Median of Two Sorted Arrays Go 35.1% Hard 0005 Longest Palindromic Substring Go 32.4% Medium 0006 Zigzag Conversion Go 43.0% Medium 0007 Reverse Integer Go 27.2% Medium 0008 String to Integer (atoi) Go 16.6% Medium 0009 Palindrome Number Go 52.8% Easy 0010 Regular Expression Matc...
0004 Median of Two Sorted Arrays Go 26.60% Hard 0005 Longest Palindromic Substring 27.50% Medium 0006 ZigZag Conversion 32.20% Medium 0007 Reverse Integer Go 25.40% Easy 0008 String to Integer (atoi) 14.70% Medium 0009 Palindrome Number 43.70% Easy 0010 Regular Expression Matching 25.40%...