How to Rotate an array by Kth position

Question

Hi All,

  Thanks for your time/effort.

I want to rotate an int array by kth position my method signature will look like this

public void RotateArray(int[] A, int pos)

{

int len = A.Length - 1;

int temp = A[len];

int i = 0;

while (i < len)

{

Console.WriteLine("the value of i" +i);

A[i + 1] = A[i];

Console.WriteLine("the value of Array element : " + A[i]);

i++;

}

}

I tried to rotate it by 1 position i.e if i give an array of {1,2,3,4} expected result would be {4,1,2,3} . But my method here is not working as expected Please help me.

I want to write a method which will work for any number.

Regards

Sangeetha