Jochem Maas wrote:
$a = range(1,10);
for ($i = 0, $c = count($a); $i < $c; print($a[$i]."\n"), $i++);
think the point of this is to count the items in an array without count
mate :p no point in the above you could just:
$c = count($a);
foreach!
$a = range(1,10);
$c = 0;
foreach($a as $b) {
$c++;
}
echo $c. PHP_EOL;
if you really want a challenge try this one..
task: add the numbers 5 and 17 together, using php, without using the +
operator. fill it in:
function add($a , $b) {
//code here but no + - / * operators
return $answer;
}
echo add(5, 17);
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