Hello
2, 2=>3, 4=>7, 7=>17);
for ($i=0; $i" );
}
?>
World
");
}
echo "
for loop with null check
";
for ($i=0; $i<8; $i++) {
if ($cq[$i]!=Null) {
print($i . " " . $cq[$i] . "
" );
}
}
echo "
for loop with key_exists check
";
for ($i=0; $i<8; $i++) {
if (array_key_exists($i, $cq)) {
print($i . " " . $cq[$i] . "
" );
}
}
echo "
Foreach through map
";
foreach ($cq as $ky=>$val) {
print("$ky $val
");
}
foreach ($cc as $ky=>$val) {
print("$ky $val
");
}
?>