{ "data": { "question": { "questionId": "3373", "questionFrontendId": "3115", "boundTopicId": null, "title": "Maximum Prime Difference", "titleSlug": "maximum-prime-difference", "content": "

You are given an integer array nums.

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Return an integer that is the maximum distance between the indices of two (not necessarily different) prime numbers in nums.

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Example 1:

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Input: nums = [4,2,9,5,3]

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Output: 3

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Explanation: nums[1], nums[3], and nums[4] are prime. So the answer is |4 - 1| = 3.

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Example 2:

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Input: nums = [4,8,2,8]

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Output: 0

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Explanation: nums[2] is prime. Because there is just one prime number, the answer is |2 - 2| = 0.

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Constraints:

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Python 2.7.12.

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Ruby 3.2

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Go 1.21

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