What is the purpose of this code and what improvements should be made to it: #include

void funnyFunction$($int array$[],$ int size$)\{$

for$($int i $=0$; i array$[$j$+1])\{//$when the current item is bigger than next

int temp;

temp $=$ array$[$j$]$;

array$[$j$]=$ array$[$j$+1]$;

array$[$j$+1]=$ temp;

swaps $=1$; $//$set swap flag

$\}$

$\}$

if$(!$swaps$)$

break; $//$ No swap in this pass, so array is sorted

$\}$

$\}$

int main$()\{$

int n;

n $=5$;

int arr$[5]=\{67,44,82,17,20\}$; $//$initialize an array

printf$("$Array before funnyFunction: $")$;

for$($int i $=0$; i