Consider the following method, hasRepeats, which is intended to return true if an array of integers contains the same value more than once and false otherwise.

public static boolean hasRepeats $($int$[]$ arr$)$ i

for $($int $k=0$;$k$ arr.length; $k++)$

i

for missing code $*\frac{*}{?})$

$1$

if $)==(arr[k]$

return true;

$\}$

$\}$

$\}$

return false;

$\}$

Which of the following should be used to replace $/*$ missing code $*/$ so that hasRepeats works as intended?

$($A$)$ int $j=k+1$;$j$ arr.length $-k$; j$++$

$($B$)$ int $j=k$; $j$ arr.length; j$++$

$($C$)$ int $j=0$; $j$ arr.length; $j++$

$($D$)$ int $j=k+1$; j $$ arr.length; j$++$

$($E$)$ int $j=0$; $j$