Optimize function

This commit is contained in:
Dennis Eichhorn 2017-07-18 15:50:06 +02:00 committed by GitHub
parent ffa8d39031
commit 1c72b75fc3

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@ -239,11 +239,7 @@ class Functions
*/
public static function isOdd($a) : bool
{
if ($a & 1) {
return true;
}
return false;
return $a & 1;
}
/**
@ -258,11 +254,7 @@ class Functions
*/
public static function isEven($a) : bool
{
if ($a & 1) {
return false;
}
return true;
return !($a & 1)
}
/**