| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| preorder traversal of bst | 0.04 | 0.2 | 4382 | 64 | 25 |
| preorder | 1.2 | 0.9 | 2776 | 54 | 8 |
| traversal | 0.61 | 0.5 | 3982 | 36 | 9 |
| of | 0.23 | 0.1 | 4359 | 85 | 2 |
| bst | 0.21 | 0.2 | 7280 | 59 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| preorder traversal of bst | 0.65 | 0.2 | 4104 | 7 |
