Consider the following code segment?

$\}$ else if

$c=b$;

$\}$ else $\{$

$c=b+(a-(b\%a))$

$\}$

System.out.println$($c$)$;

What is the output if $a=5$ and $b=13?$

$16$

$14$

$5$

None of the other answers

$13$