<?php
$result=<<<TXT
1
5
7
2
6
9
a
c
z
TXT;
$stat=array("odd"=>0,"even"=>0,"invalid"=>array());
foreach(explode("\n",$result) as $r)
{
$r=trim($r);// in case input is separated by \r\n
if(!is_numeric($r))
{
$stat["invalid"][]=$r;
}
elseif($r%2==0)
{
$stat["even"]+=intval($r);
}
else
{
$stat["odd"]+=intval($r);
}
}
echo "Odd: ".$stat["odd"]."\n";
echo "Even: ".$stat["even"]."\n";
echo "Invalid: ".implode(" ",$stat["invalid"]);
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.36, 5.6.0 - 5.6.22, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.5 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Odd: 22
Even: 8
Invalid: a c z
preferences:
236.96 ms | 406 KiB | 375 Q