delay

index.php

@@ -17,32 +17,41 @@ if (!ctype_digit($_GET['first']) || !ctype_digit($_GET['end'])) {
 
 if (strlen($_GET['first']) !== 6 || strlen($_GET['end']) !== 6) {
     exit('You must enter parameters in format 000XXX!!');
-
 }
+
 if (((int)$_GET['end'] - (int)$_GET['first']) <= 0) {
     exit('The first parameter must be less than the second!');
 }
+
 $current = (int)$_GET['first'];
 $num = $current;
 $ticketsHappy = 0;
 do {
-    $sum1 = 0;
-    $sum2 = 0;
-    $current = $num;
-    while ($current > 999) {
-        $sum1 += $current % 10;
-        $current = (int)$current / 10;
-    }
-    while ($current > 0) {
-        $sum2 += $current % 10;
-        $current = (int)$current / 10;
+    /*$sum1 = 0;
+    $sum2 = 0;*/
+    $num = $current;
+    $numbers []= intdiv($current, 1000);
+    $numbers []= $current%1000;
+    $sum = [];
+    foreach($numbers as $key => $num) {
+        $sumCurrent = 0;
+        while ($num > 0) {
+            $sumCurrent += $num % 10;
+            $num = intdiv($num,10);
+        }
+        if ($sumCurrent > 9) {
+            $sumCurrent = ($sumCurrent % 10) + intdiv($sumCurrent,10);
+        }
+        $sum []= $sumCurrent;
     }
-    if ($sum1 === $sum2) {
+    if ($sum[0] === $sum[1]) {
+       //echo($current.'<br/>');
         ++$ticketsHappy;
     }
+    unset($numbers,$sum,$sumCurrent);
     //$happy($current);
-    $stopLoop = ((int)$_GET['end'] - $num);
-    ++$num;
+    $stopLoop = ($_GET['end'] - $current);
+    ++$current;
 } while ($stopLoop);