What will the following $C++11$ code display?

vector $$ int $>$ numbers $\{3,5\}$;

for $(int$ val : numbers$)$

cout $$ val $$ endl;

A$)$ Nothing. This code has an error.

B$)3$

$3$

$3$

$3$

$3$

C$)5$

$5$

D$){?}_5^3$