Code has already been provided to define a function named vectorFun that accepts a scalar integer value as input and assigns it to the variable A$.$ Add commands to do the following operations and assign the results to the indicated output variable names:

Generate a row vector that consists of even integers starting at $0$ and ending at twice the value of A with increments of $.$ Assign this vector to the output variable Up$.$

Generate a second output variable that is a vector named UpDown that consists of the elements in Up followed by odd integers counting down from to $.$

For example, if A $=5,$ then the expected outputs are:

Up $=[0246810]$

and

UpDown $=[024681097531]$

Solve this problem using vectorized code $($i$.$e$.$ do not use a loop in your solution.$)$ Note the variable A is defined as a function input. Do not overwrite the value in your code.