PHP Generating n digit random integer
We will generate a random number between digits using php's mt_rand()
<?php
function generateNDigitRandomNumber($length){
return mt_rand(pow(10,($length-1)),pow(10,$length)-1);
}
// Example 6 digit random number
echo generateNDigitRandomNumber(6);
// Eg : 917176
$length is the Number of digits you want in the Random number
Based on $length, we will generate Minimum and Maximum $length digit positive integers, which we supply to mt_rand().
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