function run()
{
if (checkSuccess($group, $colRules, $noOfRows, $noOfCols)) {
echo "<div style=\"float:right\">Solution Found<br />";
$endTime = microtime_float();
echo "END:" . $endTime . "<br />";
echo "START:" . $startTime . "<br />";
echo " - Time taked " . ($endTime - $startTime) . "</div>";
exit;
}
}
$return = array_merge($return, pc_permute($newitems, $newperms));
}
}
return $return;
}
$keys = array();
for ($i = 0; $i < count($possibleRows); $i++) {
array_push($keys, array_keys($possibleRows[$i]));
}
$keySet = combos($keys);
for ($i = 0; $i < count($keySet); $i++) {
$row = array();
for ($j = 0; $j < $NO_OF_ROWS; $j++) {
array_push($row, $possibleRows[$j][$keySet[$i][$j]]);
}
if (checkSuccess($row, $colRules, $NO_OF_ROWS, $NO_OF_COLS)) {
echo "<div style=\"float:right\">Solution Found<br />";
$endTime = microtime_float();
echo "END:" . $endTime . "<br />";
echo "START:" . $startTime . "<br />";
echo " - Time taked " . ($endTime - $startTime) . "</div>";
exit;
}
}
echo "<div style=\"float:right\">No Solution Found</div>";
exit;
function checkSuccess($set, $colRules, $rowCount, $columnCount)
{
$output = array();
$match = 0;
for ($i = 0, $index = 0; $i < $columnCount; $i++) {
