@@ -27,6 +27,6 @@ |
||
27 | 27 | if ($number % 2 == 0) { |
28 | 28 | $number += 1; |
29 | 29 | } |
30 | - return (int) ($sign * $number); |
|
30 | + return (int)($sign * $number); |
|
31 | 31 | } |
32 | 32 | } |
@@ -24,7 +24,7 @@ discard block |
||
24 | 24 | */ |
25 | 25 | public static function fact($number) |
26 | 26 | { |
27 | - $number = (int) floor($number); |
|
27 | + $number = (int)floor($number); |
|
28 | 28 | if ($number == 0) { |
29 | 29 | return 1; |
30 | 30 | } elseif ($number < 0) { |
@@ -54,7 +54,7 @@ discard block |
||
54 | 54 | } |
55 | 55 | $result = 1; |
56 | 56 | $isEven = $number % 2 == 0; |
57 | - foreach (Arrays::rangeGenerator($isEven ? 2 : 1, (int) $number, 2) as $num) { |
|
57 | + foreach (Arrays::rangeGenerator($isEven ? 2 : 1, (int)$number, 2) as $num) { |
|
58 | 58 | $result *= $num; |
59 | 59 | } |
60 | 60 | return $result; |
@@ -29,7 +29,7 @@ |
||
29 | 29 | if ($number % 2 == 1) { |
30 | 30 | $number += 1; |
31 | 31 | } |
32 | - return (int) ($sign * $number); |
|
32 | + return (int)($sign * $number); |
|
33 | 33 | } |
34 | 34 | |
35 | 35 | /** |
@@ -32,7 +32,7 @@ discard block |
||
32 | 32 | */ |
33 | 33 | public static function rand() |
34 | 34 | { |
35 | - return mt_rand(0, (int) self::power(10, 10)) / self::power(10, 10); |
|
35 | + return mt_rand(0, (int)self::power(10, 10)) / self::power(10, 10); |
|
36 | 36 | } |
37 | 37 | |
38 | 38 | /** |
@@ -48,11 +48,11 @@ discard block |
||
48 | 48 | */ |
49 | 49 | public static function randarray($row = 1, $col = 1, $min = 0, $max = null, $isInt = false) |
50 | 50 | { |
51 | - null === $max && $max = (int) pow(10, 10); |
|
51 | + null === $max && $max = (int)pow(10, 10); |
|
52 | 52 | $array = []; |
53 | 53 | for ($i = 0; $i < $row; $i++) { |
54 | 54 | for ($j = 0; $j < $col; $j++) { |
55 | - $array[$i][$j] = mt_rand($min, $max - 1) + ($isInt ? 0 : mt_rand(0, (int) pow(10, 10)) / pow(10, 10)); |
|
55 | + $array[$i][$j] = mt_rand($min, $max - 1) + ($isInt ? 0 : mt_rand(0, (int)pow(10, 10)) / pow(10, 10)); |
|
56 | 56 | } |
57 | 57 | } |
58 | 58 | return $array; |