2681. Power of Heroes

LeetCodeArrayMathDynamic ProgrammingSortingPrefix SumOpen on judge ↗

You are given a 0-indexed integer array nums representing the strength of some heroes. The power of a group of heroes is defined as follows: - Let i0, i1, ... ,ik be the indices of the heroes in a group. Then, the power of this group is max(nums[i0], nums[i1], ... ,nums[ik])2 * min(nums[i0], nums[i1], ... ,nums[ik]). Return the sum of the power of all non-empty groups of heroes possible. Since t

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solution.cppC++17

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