Meme 3. Linked Lists (10 points) template cclass T class ListNode// linkrd list node public data, /data held by the node ListNode "next 1/sest ListNodecObject> "ead , "head: Let head1 point to the first node on the first linked list and let head2 point to the first node on the second linked list write a C++ function merges the two lists so that all te nodes of the first linked list precede the nodes of the second linked list in the merged list and that head1 points to the first node of the resulting merged linked list. Your function should return the pointer pointing to the head of the resulting You are function prototype is given below template ListNode *head 1, ListNodecTs * heada)