<?php
$A=array('$$','||','&&');
$B=array(0,1,0,0);
$op_count = count($A);
$ret = $B[0];
for($i=1; $i < count($B); $i++)
{
$ret = "(" . $ret . $A[--$op_count] . $B[$i] . ")";
}
$C = $ret;
echo $C;
?>
$A=array('$$','||','&&');
$B=array(0,1,0,0);
$op_count = count($A);
$ret = $B[0];
for($i=1; $i < count($B); $i++)
{
$ret = "(" . $ret . $A[--$op_count] . $B[$i] . ")";
}
$C = $ret;
echo $C;
?>
$A=array('$$','||','&&');
$B=array(0,1,0,0);
$op_count = 0;
$ret = $B[0];
for($i=1; $i < count($B); $i++)
{
$ret = "(" . $ret . $A[$op_count++] . $B[$i] . ")";
}
$C = $ret;
echo $C;
?>