In C++ please: 11.15 LAB: Recursive numEven

Write the recursive function int numEven(const int v[], int numItems) that returns the number of even integers in v using recursion. Include a precondition that insures v has non-negative length.

Write function main so that it first reads an integer representing the number of values to use and then reads the specified number of values into array x. Output the return value of the numEven function with no accompanying text.