The image displays a screenshot of a computer screen, likely from a coding platform or documentation website. The content is a problem description titled "31. Next Permutation". The problem is categorized as "Medium" difficulty and is tagged with "Topics" and "Companies". The text explains what a permutation of an array of integers is and defines the "next permutation" as the lexicographically next greater permutation of the integers. It provides examples: - For `arr = [1,2,3]`, the next permutation is `[1,3,2]`. - For `arr = [2,3,1]`, the next permutation is `[3,1,2]`. - It states that `[3,2,1]` does not have a lexicographical larger rearrangement, implying it would reset to the smallest possible order, `[1,2,3]`. The problem statement requires finding the next permutation of a given array of integers `nums` in-place, using only constant extra memory. An "Example 1" is provided: - Input: `nums = [1,2,3]` - Output: `[1,3,2]` At the bottom of the screen, there are icons indicating likes (21.9K), dislikes, comments (542), favorites, and a share/view button. A green dot labeled "95 Online" suggests there are 95 users currently viewing this content. The background is dark, typical of a code editor or a dark theme website. The computer is positioned in an environment that is not discernible from the image. There are no people visible in the image.

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