- end: documentation ( source)
- array_keys: documentation ( source)
<?php
$a=(1<<0);
$b=(1<<$a);
$c=(1<<$b);
//echo ($c||$b)<<2*$a|$a;
$a=(1<<0);
$b=(1<<1);
//echo $b|$a;
$a=0x01;
$b=0x02;
//printf('%x', ($a<<$b.$b));
//print (19.6*100)!==(double)1960;
$a=array('a','b','c');
$l=end(array_keys($a));
foreach($a as $k=>$v){
//echo $k==$l ? 'a' : 'b';
}
//echo '1'.print(2)+3;
$a='print';
$a('hello');