w3bdesign / Codewars-PHP

7 Kyu/get-the-middle-character.php

Spacing +4 added lines, -4 removed lines

@@ -27,11 +27,11 @@
     $length = strlen($text);
     $middle = $length / 2;
 
-    if($length % 2 == 0) {
-        $returnedText = $text[$middle-1];
-        $returnedText.= $text[$middle];
+    if ($length % 2 == 0) {
+        $returnedText = $text[$middle - 1];
+        $returnedText .= $text[$middle];
     }
-    $returnedText.= $text[$middle];
+    $returnedText .= $text[$middle];
     return $returnedText;
 
 }

7 Kyu/growth-of-a-population.php

Indentation +1 added lines, -1 removed lines

@@ -34,7 +34,7 @@
     for ($counter; $startpeople < $endpeople; $counter++) {
         $startpeople = $startpeople * (1 + $percent / 100) + $aug ;    
     }
-      return $counter;
+        return $counter;
 }
 
 // Alternate solution with ternary:

Spacing +2 added lines, -2 removed lines

@@ -32,7 +32,7 @@ 
 {
     $counter = 0;
     for ($counter; $startpeople < $endpeople; $counter++) {
-        $startpeople = $startpeople * (1 + $percent / 100) + $aug ;    
+        $startpeople = $startpeople * (1 + $percent / 100) + $aug;    
     }
       return $counter;
 }
@@ -40,6 +40,6 @@ 
 // Alternate solution with ternary:
 function nbYear($startpeople, $percent, $aug, $endpeople)
 {
-    return $startpeople >= $endpeople ? 0 : 1 + nbYear((int)$startpeople * (1+$percent/100) + $aug, $percent, $aug, $endpeople);   
+    return $startpeople >= $endpeople ? 0 : 1 + nbYear((int) $startpeople * (1 + $percent / 100) + $aug, $percent, $aug, $endpeople);   
 }
 ?>

8 Kyu/positive-sum.php

Spacing +1 added lines, -1 removed lines

@@ -12,7 +12,7 @@
    
     foreach ($arr as $value)
     {
-        if($value > 0) { $sum += $value; 
+        if ($value > 0) { $sum += $value; 
         }
   
     }

8 Kyu/reversed-sequence.php

Spacing +1 added lines, -1 removed lines

@@ -8,7 +8,7 @@
 function reverseSeq($varNumber)
 {
     $number = [];
-    for($i = $varNumber; $i > 0;$i--)
+    for ($i = $varNumber; $i > 0; $i--)
     {
         array_push($number, $i);
     }

8 Kyu/how-good-are-you-really.php

Spacing +3 added lines, -3 removed lines

@@ -13,8 +13,8 @@ 
 
 function betterThanAverage($classPoints, $yourPoints)
 {
-    $average = array_sum($classPoints)/count($classPoints);
-    if($average < $yourPoints) { return true;
+    $average = array_sum($classPoints) / count($classPoints);
+    if ($average < $yourPoints) { return true;
     }
     return false;  
 }
@@ -22,7 +22,7 @@ 
     // Alternate solution with ternary operator
 function betterThanAverage($classPoints, $yourPoints)
 {
-    return array_sum($classPoints)/count($classPoints) < $yourPoints ? true : false;
+    return array_sum($classPoints) / count($classPoints) < $yourPoints ? true : false;
 }
 
 // Another solution

8 Kyu/remove-first-and-last-character.php

Spacing +1 added lines, -1 removed lines

@@ -6,7 +6,7 @@
 function Remove_Char(string $string)
 {
     $removeFirst = substr($string, 1);
-    $finalString = substr($removeFirst, 0, strlen($removeFirst)-1);
+    $finalString = substr($removeFirst, 0, strlen($removeFirst) - 1);
     return $finalString;
 }
 

5 Kyu/directions-reduction.php

Spacing +2 added lines, -2 removed lines

@@ -52,8 +52,8 @@
     );
     $array_count = count($array);
     $index = 0;
-    while ($index < $array_count){
-        if($opposite[$array[$index]] == end($stack)) {
+    while ($index < $array_count) {
+        if ($opposite[$array[$index]] == end($stack)) {
             array_pop($stack);
         }           
         array_push($stack, $array[$index]);

6 Kyu/find-the-odd-int.php

Spacing +1 added lines, -1 removed lines

@@ -16,7 +16,7 @@
     
     $count = 0; 
     $arrCount = count($arr);
-    for ($i = 0;  $i < $arrCount; $i++)  
+    for ($i = 0; $i < $arrCount; $i++)  
     { 
           
         for ($j = 0; $j < $arrCount; $j++) 

6 Kyu/multiples-of-3-or-5.php

Spacing +2 added lines, -2 removed lines

@@ -10,7 +10,7 @@ 
 function solution($number)
 {
     $sum = 0;
-    for ( $i = 3; $i < $number; $i++) {
+    for ($i = 3; $i < $number; $i++) {
 
         if ($i % 3 === 0 || $i % 5 === 0) {   
             $sum += $i;
@@ -25,7 +25,7 @@ 
 {
     return array_sum(
         array_filter(
-            range(1, $number-1), function ($item) {
+            range(1, $number - 1), function($item) {
                 return $item % 3 == 0 || $item % 5 == 0;
             }
         )