bst implementation in c code example
Example: binary tree in c implementation
11 void insert(node ** tree, int val) {
12 node *temp = NULL;
13 if(!(*tree)) {
14 temp = (node *)malloc(sizeof(node));
15 temp->left = temp->right = NULL;
16 temp->data = val;
17 *tree = temp;
18 return;
19 }
20
21 if(val < (*tree)->data) {
22 insert(&(*tree)->left, val);
23 } else if(val > (*tree)->data) {
24 insert(&(*tree)->right, val);
25 }
26 }