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10iii/v2ex-test.php

Last active December 31, 2015 05:19
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v2ex-test.php
<?php
function jiecheng($i) {
$s = '1';
$a = 1;
echo $s . '=' . $a . "\n";
for ($c = 2; $c <= $i; $c++) {
$s = $c . '*' . $s;
$a *= $c;
echo $s . '=' . $a . "\n";
}
}
?>
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