{ "data": { "question": { "questionId": "1586", "questionFrontendId": "1493", "boundTopicId": null, "title": "Longest Subarray of 1's After Deleting One Element", "titleSlug": "longest-subarray-of-1s-after-deleting-one-element", "content": "

Given a binary array nums, you should delete one element from it.

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Return the size of the longest non-empty subarray containing only 1's in the resulting array. Return 0 if there is no such subarray.

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Example 1:

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\nInput: nums = [1,1,0,1]\nOutput: 3\nExplanation: After deleting the number in position 2, [1,1,1] contains 3 numbers with value of 1's.\n
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Example 2:

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\nInput: nums = [0,1,1,1,0,1,1,0,1]\nOutput: 5\nExplanation: After deleting the number in position 4, [0,1,1,1,1,1,0,1] longest subarray with value of 1's is [1,1,1,1,1].\n
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Example 3:

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\nInput: nums = [1,1,1]\nOutput: 2\nExplanation: You must delete one element.\n
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Constraints:

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