Hello World from 1520 class on Wednesday';
} else {
echo 'it is not Wednesday!
';
}
$f1 = 123.456;
$i1 = 121;
print ($f1 / 2);
print "
";
print ($i1 / 2);
print "
";
print (int)($i1 / 2);
print "
";
print (float)( ($i1+1) / 2);
print "
";
print 'one: $i1';
print "\n";
print "two: $i1\n";
?>