<?php
$n = 7;
for($i = 0; $i < $n; $i++) {
// la fiecare iteratie a lui $i, avem un alt for
echo 'Iteratia #', $i, ': ';
for($j = 0; $j < $n; $j++) {
if( $i == 4 && $j == 4 ) {
break 2; // se aplica la for-ul mare
}
if( $j >= $n - $i ) {
continue 1; // se aplica la for-ul din mijloc
}
print "$j ";
}
print "\n";
}
?>
PD9waHAKCiRuID0gNzsKZm9yKCRpID0gMDsgJGkgPCAkbjsgJGkrKykgewoJLy8gbGEgZmllY2FyZSBpdGVyYXRpZSBhIGx1aSAkaSwgYXZlbSB1biBhbHQgZm9yCgllY2hvICdJdGVyYXRpYSAjJywgJGksICc6ICc7Cglmb3IoJGogPSAwOyAkaiA8ICRuOyAkaisrKSB7CgkJaWYoICRpID09IDQgJiYgJGogPT0gNCApIHsKCQkJYnJlYWsgMjsgLy8gc2UgYXBsaWNhIGxhIGZvci11bCBtYXJlCgkJfQoJCWlmKCAkaiA+PSAkbiAtICRpICkgewoJCQljb250aW51ZSAxOyAvLyBzZSBhcGxpY2EgbGEgZm9yLXVsIGRpbiBtaWpsb2MKCQl9CgkJcHJpbnQgIiRqICI7Cgl9CglwcmludCAiXG4iOwp9Cgo/Pg==