$fromages) {
// count the number of cheeses
$count_cheeses=count($cheeses_produced[$region]);
print "$region produces ";
// first case: only one cheese
if($count_cheeses==1) {
print $cheeses_produced[$region][0];
}
else {
print "$count_cheeses cheeses: ";
// use an enumerator to count through
// the cheesse, just to make sure with
// get the word "and" with the last cheese
$enumerator=0;
while($enumerator < $count_cheeses-1) {
print $cheeses_produced[$region][$enumerator];
print ", ";
$enumerator++;
}
// last cheese.
print "and ";
print $cheeses_produced[$region][$count_cheeses-1];
}
// and now the dot at the end of the sentence
print ".
";
}
?>
