Time complexity of nested loops as follows:

Fun$($int array $A$ of size $n)\{$

$//$ Here $k$ is a positive integer constant

for $($int $j=1$;$jn$;$j+=k\{$

for $($int $j=n$;$j1$;$j=k\{$

int $a=i+j$;

$\}$

$\}$

$\}$

Exact $=$

Asymptotic $=$