function avg($n) { $sum = 0; for ($i = 0; $i < $n; $i++) { $sum += sev(7); } echo $sum / $n . "<br />"; }
$sum -= $min; return $sum - 4; } function sev($n) { $sum = 0; $t = 0; $min = 20; for ($i = 0; $i < $n; $i++) { $t = roll(5); echo "= " . $t . "<br/>"; $sum += $t; } echo "Total = " . $sum . ", Avg =" . $sum / 7 . "<br/>"; // return ($sum-$min)/($n); } function avg($n) { $sum = 0; for ($i = 0; $i < $n; $i++) { $sum += roll(5); } echo $sum / $n . "<br />"; } echo sev(7); echo "avg is ~= 83 total or 11.85 per stat"; ?> </html>