Given an integer array, find three numbers whose product is maximum and output the maximum product. Example 1: Input: [1,2,3] Output: 6 Example 2: Input: [1,2,3,4] Output: 24 Note: The length of the given array will be in range [3,104] and all elements are in the range [-...
Maximum Product Subarray Find the contiguous subarray within an array (containing at least one number) which has the largest product. For example, given the array [2,3,-2,4], the contiguous subarray [2,3] has the largest product = 6. class So...
152. Maximum Product Subarray (Array; DP) Find the contiguous subarray within an array (containing at least one number) which has the largest product. For example, given the array [2,3,-2,4], the contiguous subarray [2,3] has the largest product = 6. 思路:类似Maximum Subarray,不同的...
每次迭代用f[i]更新res的值 class Solution { public: int maxProduct(vector<int>& nums) { int res=nums[0]; int n=nums.size(); vector<int>f(n,0); vector<int>g(n,0); f[0]=nums[0]; g[0]=nums[0]; for(int i=1;i<nums.size();++i){ f[i]=max(max(nums[i],f[i-1]*...
Given an integer array nums, find the contiguous subarray within an array (containing at least one number) which has the largest product. Example 1: Input: [2,3,-2,4]Output: 6Explanation: [2,3] has the largest product 6.Example 2: Input: [-2,0,-1]Output: 0Explanation: The result...
152. Maximum Product Subarray 自我向上突围 深度思考 来自专栏 · python版数据结构与算法 Given an integer array nums, find the contiguous subarray within an array (containing at least one number) which has the largest product. Example 1: Input: [2,3,-2,4] Output: 6 Explanation: [2,3] ...
Product of Array Except Self 编程算法 文章作者:Tyan 博客:noahsnail.com | CSDN | 简书 Tyan 2021/03/02 4580 Leetcode 718. Maximum Length of Repeated Subarray 编程算法 文章作者:Tyan 博客:noahsnail.com | CSDN | 简书 Tyan 2021/07/08 4020 Leetcode 1567. Maximum Length of Subarray With ...
class Solution: def maxProduct(self, words: List[str]) -> int: words.sort(key=len, reverse=True) maximum = 0 n = len(words) for i in range(n): for j in range(i+1, n): x = len(words[i]) y = len(words[j]) if maximum >= x * y: return maximum intersection = set(wor...
The first operand of %MAXARR and %MINARR can be a scalar array or a keyed array data structure in the form ARRAY_DS_NAME(*).SUBFIELD_NAME. To find the maximum value of a subfield in an array data structure, specify the data structure name with an index of (*), then specify the ...
For example, given the array[2,3,-2,4], the contiguous subarray[2,3]has the largest product =6. 简单来说就是在一个 int 数组中找一段连续的子数组,使其乘积最大,数组中包含正数、负数和0。不考虑乘积太大超出范围。 解法一: 动态规划的方法,今天在微信“待字闺中”中看到的,借来分享。遍历一遍...