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5630. 删除子数组的最大得分 【第220场周赛】 #86

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@yankewei

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@yankewei
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给你一个正整数数组 nums ,请你从中删除一个含有 若干不同元素 的子数组。删除子数组的 得分 就是子数组各元素之 和 。

返回 只删除一个 子数组可获得的 最大得分 。

如果数组 b 是数组 a 的一个连续子序列,即如果它等于 a[l],a[l+1],...,a[r] ,那么它就是 a 的一个子数组。

示例 1:

输入:nums = [4,2,4,5,6]
输出:17
解释:最优子数组是 [2,4,5,6]

示例 2:

输入:nums = [5,2,1,2,5,2,1,2,5]
输出:8
解释:最优子数组是 [5,2,1] 或 [1,2,5]

提示:

  • 1 <= nums.length <= 105
  • 1 <= nums[i] <= 104

来源:力扣(LeetCode)
链接:https://leetcode-cn.com/problems/maximum-erasure-value
著作权归领扣网络所有。商业转载请联系官方授权,非商业转载请注明出处。

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