(10 points) Using the Node class shown below, Implement the following linked-list toolkit function void list_replace_one(Node*& head_ptr, const int f, const int r) where you have to look for the first instance of f element in a linked-list, and replace that with r provided in the formal parameter list of the function. // Given Node class! class Node { public: Node (const int init_data, Node* init_link) { data_ = init_data; link_ = init_link; } void set_data(const int new_data) { data_ = new_data; } void set_link(Node* new_link) { link_ new_link; } int data() const { return data_; } Node* link() { return link_; } private: int data_; Node* link_; }