$(3)$ Canvas

Question $5$

What will be the output of the following code:

clc; clear;

$x=20$;

if mod$(x,4)==0$

fprintf$(\text{'}4\text{'})$;

elseif mod$(x,5)=0$

fprintf$(\text{'}5\text{'})$;

elseif mod$(x,4)==0$ && mod$(x,5)==0$

fprintf$(\text{'}45\text{'})$;

end