{ "data": { "question": { "questionId": "3443", "questionFrontendId": "3181", "boundTopicId": null, "title": "Maximum Total Reward Using Operations II", "titleSlug": "maximum-total-reward-using-operations-ii", "content": "

You are given an integer array rewardValues of length n, representing the values of rewards.

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Initially, your total reward x is 0, and all indices are unmarked. You are allowed to perform the following operation any number of times:

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Return an integer denoting the maximum total reward you can collect by performing the operations optimally.

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Example 1:

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Input: rewardValues = [1,1,3,3]

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Output: 4

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Explanation:

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During the operations, we can choose to mark the indices 0 and 2 in order, and the total reward will be 4, which is the maximum.

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Example 2:

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Input: rewardValues = [1,6,4,3,2]

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Output: 11

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Explanation:

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Mark the indices 0, 2, and 1 in order. The total reward will then be 11, which is the maximum.

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Constraints:

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C# 12 with .NET 8 runtime

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PHP 8.2.

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Racket CS v8.11

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