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Home > Backend Development > PHP Tutorial > php generates random numbers from 0 to 1 (decimal)

php generates random numbers from 0 to 1 (decimal)

巴扎黑
Release： 2016-11-24 09:17:31
Original
2940 people have browsed it

function randomFloat($min = 0, $max = 1) {
return $min + mt_rand() / mt_getrandmax() * ($max - $min);
}
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