I WILL GIVE DISLIKES $!!!$ IF ANYTHING WRONG HAPPENS IN MY QUESTION, BETTER SKIP IT$!!!$

$.4?($int n$,$ int k$)\{$k $=$ n; $($k $<=1)$ k $=2$; $$ k; $3$ O O$($n$)$ o VD$11$ Oin log n$)$ Odlog n$)$ o O$($n$^2)$

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