原題地址:https://oj.leetcode.com/problems/maximum-product-subarray/ 解題思路:主要需要考慮負負得正這種情況,比如之前的最小值是一個負數,再乘以一個負數就有可能成為一個很大的正數。 代碼: ...
原題地址:https: oj.leetcode.com problems maximum subarray 題意: Find the contiguous subarray within an array containing at least one number which has the largest sum. For example, given the array , , , , , ...
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原題地址:https://oj.leetcode.com/problems/maximum-product-subarray/ 解題思路:主要需要考慮負負得正這種情況,比如之前的最小值是一個負數,再乘以一個負數就有可能成為一個很大的正數。 代碼: ...
題目: Find the contiguous subarray within an array (containing at least one number) which has the largest sum. For example, given the array [−2,1 ...
Maximum Subarray Find the contiguous subarray within an array (containing at least one number) which has the largest sum.For example, given ...
原題地址 方法I:動態規划 另sum[i]表示從i開始的最大子串和,則有遞推公式:sum[i] = max{A[i], A[i] + sum[i+1]} 因為遞推式只用到了后一項,所以在編 ...
Maximum Product Subarray Find the contiguous subarray within an array (containing at least one number) which has the largest product. For example ...
Given an array of integers, return the maximum sum for a non-empty subarray (contiguous elements) with at most one element deletion. In other words ...
Like the other subarray sum problems Lintcode: Subarray Sum closest Use a HashMap to keep track of the sum from index 0 to index i, use ...
Find the contiguous subarray within an array (containing at least one number) which has the largest sum. For example, given the array [-2,1,-3,4 ...