Function new_node

src/sorting/tree_sort.rs:15–21

Function to create a new BST Node

(key: i32)

// Function to create a new BST Node
fn new_node(key: i32) -> Rc<RefCell<Node>> {
    Rc::new(RefCell::new(Node {
        key,
        left: None,
        right: None,
    }))
}

// Function to insert a new Node with given key in BST
fn insert(node: &Option<Rc<RefCell<Node>>>, key: i32) -> Option<Rc<RefCell<Node>>> {