$2.$ Find $\backslash ($ T$($n$)\backslash )$ using the recursive method with sentence output as the basic operation in the following function.

$($Assume n is a power of $2$ and express it as $)$

$```$

void function $($int n$)\{$

if$($n

cout$$ "print algorism";

else$\{$

cout$$ "print algorism";

function$($n$/2)$;

function$($n$/2)$;

$\}$

$\}$

$```$