[php] 数値で8桁の乱数を100個生成する
数値で8桁の乱数を100個生成する
<?php
for ($i = 0 ; $i < 100 ; $i++){
$pw = mt_rand(0,99999999);
$pw2 = sprintf("%08d",$pw);
echo "" . $pw2 . "<br />";
}
?>

<?php
for ($i = 0 ; $i < 100 ; $i++){
$pw = mt_rand(0,99999999);
$pw2 = sprintf("%08d",$pw);
echo "" . $pw2 . "<br />";
}
?>
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