code should be in java! Thank you! This method reverses the subsection of the pa

Question

code should be in java!

Thank you!

This method reverses the subsection of the passed array defined by index1 and index2. index2 is non-inclusive and will not be swapped with index1. If *index1index2 then the two indexes will be swapped before they are checked for validity. eparam arr -the array to reverse eparam index1-the first index of the subsection eparam index2 -the non-inclusive upper bound of the subsection, " last element swapped wil1 be at the index Cindex2-1) ethrows IndexOutOfBoundsException if index1 or (index2-1) are not valid indexes of arc se public void reverseWindow(int[] arr, int start, int end) throws IndexOutOfBoundsException

Explanation / Answer

public class ReverseWindow { public void reverseWindow(int[] arr, int start, int end) throws IndexOutOfBoundsException { end--; if(start > end) { int temp = start; start = end; end = temp; } if(start < 0 || end < 0 || start >= arr.length || end >= arr.length) { throw new IndexOutOfBoundsException(); } int temp; while (start

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