Function createnode

CPP/BST/InsertionInABST.cpp:11–16

Create a node

// Create a node
struct node *createnode(int item) {
  struct node *temp = (struct node *)malloc(sizeof(struct node));
  temp->data = item;
  temp->left = temp->right = NULL;
  return temp;
}
void inorder(struct node *root) {
  if (root != NULL) {
    inorder(root->left);