Program the 3 following methods in c++. ALL MUST BE IMPLEMENTED WITH RECURSION, NOT LOOPS

int find(int v): returns the location in an array of a value v. If it can't find the value, return -1.

void print() prints a list, printing the index location alongside the value inside of the location

Example: [1] = 255

void clear(): empties a list along with any dynamically allocated memory associated with it.

Thanks in advance!