Write a method named rotate Right that accepts an array of integers as a paramet

Question

Write a method named rotate Right that accepts an array of integers as a parameter and rotates the values in the array to the right (i.e., forward in position) by one. Each element moves right by one, except the last element, which moves to the front. For example, if a variable named list refers to an array containing the values {3, 8, 19, 7}, the call of rotate Right (list) should modify it to store {7, 3, 8, 19}. A subsequent call of rotate Right(list) would leave the array as follows: {19, 7, 3, 8}

Explanation / Answer

public static void rotateRight(int arr[]){ int temp=arr[arr.length-1]; for(int i=arr.length-1;i>0;i--){ arr[i]=arr[i-1]; } arr[0]=temp; return; }

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