\n";
echo "\n";
echo "\n";
echo "Willy Sudiarto Raharjo - Tugas 2 Keamanan Komputer - Semester Gasal 2016/2017\n";
echo "\n";
echo "\n";
echo "\n";
echo "\n";
echo "\n";
echo "\n";
echo "Kesalahan\n";
echo "
\n";
echo "\n";
echo $string . "\n";
echo "
\n";
echo "\n";
echo "\n";
echo "Willy Sudiarto Raharjo\n";
echo "
\n";
echo "\n";
echo "\n";
}