count($results)) {
// print out however many we can
$numGames = count($results) - $start;
}
// rough error checking
if ($start < 0 ||
$start > count($results) ||
$numGames < 1) {
return;
}
if ($numGames == 1) {
echo "
\n";
echo "
".($start+1)."
\n";
echo "
".$results[$start]."
\n";
echo "
\n";
return;
}
// print out multiple games at a time
$tempSum = 0;
for ($i = 0; $i < $numGames; $i++) {
$tempSum += $results[$start + $i];
}
echo "
\n";
echo "
".($start+1)." - ".($start+$numGames)."
\n";
echo "
".$tempSum."
\n";
echo "
\n";
return;
}
for ($g = 0; $g < $GAMES; $g++) {
$temp_sum = 0;
for ($i = 0; $i < $num_rolls; $i++) {
$temp_sum += roll();
}
$temp_average = round($temp_sum/$num_rolls, 0);
$total_sum += $temp_sum;
$results[$temp_average]++;
} // for each game
// Calculate the overall average
?>
The overall average of all the rolls was
NAN.