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. Ex
class Solution: def maxProduct(self, nums: List[int]) -> int: n_len = len(nums) dp = [[0, 0] for _ in range(n_len)] dp[0][0] = nums[0] dp[0][1] = nums[0] res = nums[0] for i in range(1, n_len): dp[i][0] = max(dp[i - 1][0] * nums[i], dp[i ...
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] has the largest product 6. Example 2: Input: [-2,0,-1] Output: 0 Explanation: The...
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. Trick:Save Min value and Max value since the max value are only related withextr...
Given an integer arraynums, 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: ...
Leetcode: Maximum Product Subarray 题目: 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....
Leetcode之Maximum Product Subarray 问题 问题描述: 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 larges... ...
本文将介绍计算机算法中的经典问题——最大子数组问题(maximum subarray problem)。所谓的最大子数组问题,指的是:给定一个数组A,寻找A的和最大的非空连续...
[Leetcode][python]Maximum Subarray/最大子序和 题目大意 由N 个整数元素组成的一维数组 (A[0], A[1],…,A[n-1], A[n]),这个数组有很多连续子数组,那么其中数组之和的最大值是什么呢? 子数组必须是连续的。 不需要返回子数组的具体位置。
Maximum Product Subarray * https://leetcode.com/problems/maximum-product-subarray/description/ * * 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 ...