PHP Unique Random Numbers

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天涯浪人
天涯浪人 2021-01-14 21:16

What would be a good way to generate 7 unique random numbers between 1 and 10. I can\'t have any duplicates. I could write a chunk of PHP to do this (using rand() and pushin

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  •  南笙
    南笙 (楼主)
    2021-01-14 21:40

    Populate an array with ten elements (the numbers one through ten), shuffle the array, and remove the first (or last) three elements.

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