Task 2: Complete the following function template: function PERMUTEVECTOR(row, p) if p = 0 then return row end if new Queue a end function This function should take a four-element vector called row as an input parameter and return that vector but with its values cyclically permuted by p elements to the left: p should be a number between 0 and 3 (inclusive). To be able to get full marks you need to use the queue abstract data structure appropriately as outlined above. (5 marks] The function PERMUTEVECTOR, once completed, will only cyclically permute one vector. The next task is to take a vector puzzle of the form returned by the function MAKEVECTOR, and apply PERMUTEVECTOR to each of the elements of puzzle. That is, given vector puzzle and three numbers x, y and z, elements 1, 2 and 3 of puzzle will be cyclically permuted x, y and z places to the left respectively